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Starter Unit 3 Welcome！
第 1 课时(Section A 1a-2d ) (分层作业)
【夯实基础】
一、单词拼写。
1． n. 乐趣；快乐& adj.有趣的；使人快乐的→ adj.有趣的
2． n. 院子；园圃→ (近义词)
3． n. 胡萝卜→ (复数)
4． n. 鹅→ (复数)
【答案】1． fun funny 2． yard garden 3． carrot carrots
4． goose geese
【解析】1．fun“乐趣；快乐，有趣的”；funny“有趣的”。故填fun；funny。
2．yard“院子；园圃”，其近义词有garden，意为“花园”。故填yard；garden。
3．carrot“胡萝卜”，其复数形式在词尾直接加s。故填carrot；carrots。
4．goose“鹅”，其复数形式要把oo变成ee。故填goose；geese。
二、完成句子。
1．——那是什么？——那是一只猫。
—What’s ?—It’s .
2．海伦看见院子里有什么动物？
What does Helen see ?
3．海伦看见院子里有什么植物？
What does Helen see ?
4．付星的祖父母有多少棵苹果树？
do Fu Xing’s grandparents have?
5．付星的祖父母有多少只兔子？
do Fu Xing’s grandparents have?
【答案】1． that a cat 2． animal/animals in the yard
3． plant/plants in the yard 4． How many apple
trees 5． How many rabbits
【解析】1．根据中英文对照可知，第一空的空缺部分是“那个”；第二和第三空的空缺部
分是“一只猫”，that“那个”，a cat “一只猫”。故填that；a；cat。
2．根据中文对照可知，第一空的空缺部分是“动物”；第二、第三和第四空的空缺部分是
“院子里”，animal“动物”，可数名词，结合句意，在该句中，用其单复数都行；in the
yard“在院子里”。故填animal/animals；in；the；yard。
3．根据中文对照可知，第一空的空缺部分是“植物”；第二、第三和第四空的空缺部分是“院子里”，plant“植物”，结合句意，在该句中，用其单复数都行；in the yard“在院
子里”。故填plants/plants；in；the；yard。
4．根据中英文对照可知，空缺部分是“多少棵苹果树”，结合标点可知，此句要用疑问短
语：how many，意为“多少”，提问数量，后跟可数名词复数形式，位于句首，首字母要
大写；apple tree“苹果树”，tree，可数名词，此处应该用复数形式trees。故填How；
many；apple；trees。
5．根据中英文对照可知，空缺部分是“多少只兔子”，结合标点可知，此句要用疑问短语：
how many，意为“多少”，提问数量，后跟可数名词复数形式，位于句首，首字母要大写；
rabbit“兔子”，可数名词，此处用复数形式rabbits。故填How；many；rabbits。
【提升能力】
三、单项选择
1．This is a ruler. What is ________ over there?
A．that B．these C．this D．those
【答案】A
【详解】句意：这是一把尺子。那边的是什么？
考查代词辨析。that那个，远指；these这些，近指；this这个，近指；those那些，远指。
根据“over there”可知应用表示远指的指示代词that或those，排除B和C；谓语动词为
is，说明主语表示单数，用that，不用those。故选A。
2. My uncle keeps a lot of ________ and ________ on the farm.
A．sheep; goose B．sheeps; goose
C．sheep; geese D．sheeps; gooses
【答案】C
【详解】句意：我叔叔在农场里养了很多羊和鹅。
考查名词复数。a lot of“许多”后面跟名词复数，sheep复数形式是sheep，goose复数形
式是geese。故选C。
3. —This is a photo. Look! _______________ are my younger brother and sister, Paul and Mary.
—How cute they are!
A．This B．These C．It D．That
【答案】B
【详解】句意：——这是一张照片。看！这是我的弟弟和妹妹，保罗和玛丽。——他们真
可爱！
考查代词辨析。this这个；these这些；it它；that那个。根据“are”可知此处用复数代词。
故选B。
4. —Tony, why do you want to be the P. E. monitor?
—Because I ________ run fast and play most ball games well.
A．can B．would C．may
【答案】A【详解】句意：——托尼，你为什么想当体育课代表？——因为我跑得快，大多数球类运
动都打得好。
考查动词辨析。can能，可以；would将；may也许。根据“Because I...run fast”可知，此
处表示能跑得快，表示能力。故选A。
5．—________ butter do you need for your sandwich, Alice?
—One spoon is enough.
A．How many B．How much C．How often D．How long
【答案】B
【详解】句意：——你的三明治需要多少黄油，爱丽丝？——一勺就够了。
考查特殊疑问句。How many多少，修饰可数名词；How much多少，修饰不可数名词；
How often多久一次；How long多长时间。根据“One spoon is enough.”可知，询问需要
多少黄油，butter是不可数名词，应用how much。故选B。
四、 用适当形式填空。
1．It is a very (fun) story and it makes us laugh.
2．Li Ming’s uncle keeps many (goose) on his farm.
3．To make this vegetable salad, you need two . (potato)
4．Look at these ['flaʊəz]. They are so beautiful.
5．It’s my parents’ dream to have a big [haʊs].
1．funny
【详解】句意：这是一个非常有趣的故事，让我们开怀大笑。此处修饰名词 story用形容词
funny“有趣的”。故填funny。
2． geese
【详解】句意：李明的叔叔在他的农场里养了很多鹅。空前有 many修饰，名词应用复数
形式，goose的复数是geese，故填geese。
3． potatoes
【详解】句意：要做这道蔬菜沙拉，你需要两个土豆。potato“土豆”，可数名词，two后
接可数名词的复数形式，所以potato要变成复数形式potatoes。故填potatoes。
4．flowers
【详解】句意：看这些花。它们是如此美丽。根据音标可知，此空应填flower的复数形式
flowers表示“花”，故填flowers。
5． house
【详解】句意：拥有一栋大房子是我父母的梦想。根据音标提示可知，此处为名词的单数
形式house“房子”。故填house。
五、补全对话。
选择句子填入文段使对话完整 (有两个选项是多余的)。A: Good afternoon, Dale!
B: Good afternoon, Helen!
A: What’s that?
B: It’s a photo of my family.
A: 1
B: No, she’s my cousin, Alice. 2
A: What color is the dog?
B: Brown.
A: 3
B: Scott.
A: 4
B: Yes. S-C-O-T-T.
A: Who’s the woman behind Alice?
B: 5 The man and woman behind her are my grandparents.
A: Wow! What a big family you have!
A．How do you spell it?
B．What’s its name?
C．She has a cute dog.
D．Is that girl your sister?
E．Can you spell it?
F．Who is that girl?
G．She’s my aunt.
【答案】DCBEG
【导语】本文是戴尔和海伦之间的对话，主要向海伦介绍了一张戴尔的家庭照片。
1．根据答语“No, she’s my cousin, Alice.”可知，是在询问女孩和戴尔之间的关系，且
问句应为一般疑问句。故选D。
2．根据问句“What color is the dog?”可知，是爱丽丝养了一只狗。故选C。
3．根据答语“Scott.”可知，是询问狗的名字。故选B。
4．根据答语“Yes. S-C-O-T-T.”可知，是要求拼写狗的名字。故选E。
5．根据问句“Who’s the woman behind Alice?”可知，是询问爱丽丝后面的女人是谁，
故选G。
【拓展思维】
六、阅读单选
Yuan Longping is known as China’s “Father of Hybrid Rice（杂交水稻）”. He won the
World Food Prize（世界粮食奖）for his work to help feed so many people in 2004.
Yuan was born in 1930. When he was a child, his mother taught him English and told himstories in English. Yuan Longping spent a lot of time with his mother and he loved his mother very
much.
He studied agriculture（农业）and showed an interest in plants from an early age. In 1974,
he grew a new kind of rice called hybrid rice. Farmers can grow it on many different kinds of land.
It can fight bad weather and disease, too. It makes 20% more rice than any other kind. Today, half
of China’s rice plants are Yuan’s special hybrid rice. China uses Yuan’s hybrid rice to grow much
more rice than before. It also helped many countries grow more rice.
Yuan was a great scientist. But he called himself a farmer. He spent most of his time in the
field. We should always remember this great scientist because he really worked hard and did a lot
for our country and the world.
1．Why did Yuan Longping win the World Food Prize?
A．Because he was a great scientist.
B．Because he was a farmer.
C．Because he spent most of his time in the field.
D．Because he helped feed so many people.
2．Which of the following is Not right?
A．Yuan’s hybrid rice can fight bad weather and disease.
B．Yuan’s hybrid rice makes 20% more rice than any other kind.
C．Farmers can grow hybrid rice on many different kinds of land.
D．Hybrid rice only helped China grow more rice.
3．What does the underlined word “land” mean?
A．地区 B．土地 C．花园 D．街区
【答案】DDB
【导语】本文主要介绍了“杂交水稻之父”袁隆平的生平及成就。
1．细节理解题。根据“He won the World Food Prize（世界粮食奖）for his work to
help feed so many people in 2004.”可知，2004年，他因帮助养活这么多人而获得世界粮
食奖。故选D。
2．细节理解题。根据“It also helped many countries grow more rice.”可知，它还帮助
许多国家种植更多的水稻。选项D“杂交水稻只帮助中国种植更多水稻。”表达有误。故
选D。
3．词句猜测题。根据“Farmers can grow it on many different kinds of land.”可知，农
民可以在许多不同的土地上种植它。因此，land意为“土地”。故选B。
