16.She comes from( )People's Republic of China.

16.She comes from( )People's Republic of China.
A.one
B.a
C.不填
D.the
满分：2 分
17.– When does the next bus leave for Glasgow?– ( ).
A.I've never been there
B.The next one is faster
C.They leave every hour
D.The city is far away
满分：2 分
18.– Must we hand in our homework now?– ( ).
A.Yes,you will
B.Yes,you mustn't
C.No,you needn't
D.No,you mustn't
满分：2 分
19.– Oh,the box is too heavy.– ( ).
A.What's in it
B.Can I help you to carry it
C.Whose is it
D.May I have a try
满分：2 分
20.– How do I get to Cairo?– ( ).
A.I'm sorry.I can't understand
B.You could catch the 9:30 flight and change at Paris
C.I'm afraid you have missed the flight
D.I'm glad to show you the way
满分：2 分
21.– I'm sorry.Bob's not in his office.– ( ).
A.Can you take a message for me
B.Are you sure for that
C.Would you like to leave a message
D.Can you phone me
满分：2 分
22.– I've ordered pizza and salad.What else do you want?– ( ).
A.You are kind to invite me
B.Yes,please
C.A beer is fine for me.I'm not hungry yet
D.I find pizza is tasty
满分：2 分
23.I have spent a lot of time( )working on this problem.
A.at
B.不填
C.on
D.with
满分：2 分
24.We have our office( )every day by a cleaner.
A.clean
B.to clean
C.cleaned
D.cleaning
满分：2 分
25.I can do that job( )myself.
A.by
B.on
C.with
D.不填
满分：2 分
26.When I was a child,we( )wear a uniform for school.
A.have to
B.must
C.不填
D.had to
满分：2 分
27.– Do you think the exam will be put off?– ( ).
A.Not good news
B.The exam is difficult
C.Not likely
D.It was put off yesterday
满分：2 分
28.– May I have a look at your photo album?– ( ).
A.Yes,you have
B.It's very interesting
C.This is my girl friend
D.Yes,of course
满分：2 分
29.A new hotel( )in the centre of town at the moment.
A.has been built
B.is built
C.is being built
D.was built
满分：2 分
30.The policeman was attacked( )a knife.
A.on
B.by
C.for
D.with
满分：2 分

我来讲语法吧
16)People's Republic of China 普通名词组成的专有名词,前面不用冠词
17）题目是说when 应该回答时候
18）must的否定回答,用needn't和don't have to
19)交际用语,这只能凭感觉了,以礼貌为主
20）题目问的是how ,回答用方式
21)交际用语,没什么好说的
22）回答what ,以强调名词为主
23）单词的用法,spend sometime （on）doing something或是with somebody
24）固定句型,have something done
25）介词 by oneself 没什么好说的
26）语气和时态,前面有was 明确过去时,后语气强烈,指不得不
27）do you think 回答一般是 表明观点,是或否方面的
28）may 一般疑问句的类型,回答就是yes or no 之类的
29）考了时态和语态 at this moment 为目前 用进行时,房子是被建造,用被动语态
30）被动语态和介词,这道题我也不是很拿得准,选B的概率大,