登录
() 4. Go down this street, you can see it the end.
A.on
B.in
C.under
D.at
A.on
B.in
C.under
D.at
答案
D
解析
本题考察小学阶段常用介词固定搭配，句子含义为“沿着这条街走，你在尽头就能看到它”，固定短语at the end表示“在……尽头”，符合本题语境；其余选项中on、under无法和the end构成符合该句语义的搭配，in the end意为“最终、最后”，不符合此处表达方位的要求，因此选D。
() 5. Is this dog ? Yes, it's .
A.your; my
B.yours; mine
C.yours; my
D.your; mine
A.your; my
B.yours; mine
C.yours; my
D.your; mine
答案
B
解析
本题考查物主代词的用法：形容词性物主代词your、my后面必须接名词，名词性物主代词yours、mine本身相当于“形容词性物主代词+名词”，后面不需要再接名词。第一空后没有名词，要填yours指代your dog；第二空后也没有名词，要填mine指代my dog，符合要求的是选项B。
() 6. I borrow your pen?
A.May
B.Must
C.Does
D.Am
A.May
B.Must
C.Does
D.Am
答案
A
解析
该句是表达礼貌请求借东西的问句。先排除语法错误项：C选项Does用于主语为第三人称单数的问句，本句主语是I，不符合语法要求；D选项Am是be动词，不能后接动词原形borrow。再排除语义不符项：B选项Must意为“必须”，代入句子语义不通。A选项May可用于礼貌地请求许可，符合句子的语法和语义要求。
() 7. The light is red. You cross the street now.
A.mustn't
B.may
C.can
D.must
A.mustn't
B.may
C.can
D.must
答案
A
解析
首先理解句意：现在交通灯是红色的，根据交通规则，红灯时禁止过马路。辨析选项含义：A. mustn't 意为不准、禁止；B. may 意为可以；C. can 意为能够；D. must 意为必须，只有A符合语境逻辑。
四、按要求改写句子
1. You must cross the street. （改成否定句）
2. There are some cows on the farm. （改成一般疑问句）
3. They are my desks. （对画线部分提问）
4. There are two birds in the tree. （对画线部分提问）
1. You must cross the street. （改成否定句）
2. There are some cows on the farm. （改成一般疑问句）
3. They are my desks. （对画线部分提问）
4. There are two birds in the tree. （对画线部分提问）
答案
1. You mustn't cross the street.
2. Are there any cows on the farm?
3. What are they?
4. How many birds are there in the tree?
2. Are there any cows on the farm?
3. What are they?
4. How many birds are there in the tree?
解析
1. 情态动词must表“必须”，变否定句直接在must后加not，可缩写为mustn't，意为“禁止、不准”，其余内容保持不变即可。
2. There be句型改一般疑问句，需将be动词are提到句首，同时肯定句中使用的some要替换为疑问句适配的any，其余部分语序不变。
3. 划线部分my desks是物品，对事物提问要使用特殊疑问词What，再将原句的be动词are提到主语前，调整语序即可。
4. 划线部分two是修饰可数名词复数的基数词，对可数名词的数量提问要使用How many，后接对应的可数名词复数，再跟上there be句型的一般疑问句语序即可。
2. There be句型改一般疑问句，需将be动词are提到句首，同时肯定句中使用的some要替换为疑问句适配的any，其余部分语序不变。
3. 划线部分my desks是物品，对事物提问要使用特殊疑问词What，再将原句的be动词are提到主语前，调整语序即可。
4. 划线部分two是修饰可数名词复数的基数词，对可数名词的数量提问要使用How many，后接对应的可数名词复数，再跟上there be句型的一般疑问句语序即可。
五、阅读理解
There is a park near our school. We can see many trees and flowers there. We can see a hill behind the park, too. At the foot of the hill we can see a river. There are some boats on it. It is Monday today. There are many children in the park. Some are walking and singing. Some are dancing or playing games. Ann and her brother Tom are flying a kite. Their father and mother are sitting under the tree. All the family are having a good time.
判断正误，正确的写 “T”，错误的写 “F”。
（
（
（
（
（
There is a park near our school. We can see many trees and flowers there. We can see a hill behind the park, too. At the foot of the hill we can see a river. There are some boats on it. It is Monday today. There are many children in the park. Some are walking and singing. Some are dancing or playing games. Ann and her brother Tom are flying a kite. Their father and mother are sitting under the tree. All the family are having a good time.
判断正误，正确的写 “T”，错误的写 “F”。
（
F
）1. There are many trees and animals in the park.（
F
）2. There is a hill in the park.（
T
）3. Ann and her brother Tom are flying a kite.（
T
）4. Some children are singing.（
T
）5. All the family are very happy.答案
1.F 2.F 3.T 4.T 5.T
