题目内容
7.--________ do you go to the library?-Twice a week.( )
| A. | How soon | B. | How long | C. | How often |
分析 --你多久去一次图书馆?
--一周两次.
解答 答案:C
根据回答"Twice a week"可知,这里是在对频率进行提问,故应该用疑问词"how often",意为"你多久去一次图书馆?",答案为C
点评 how often 多久一次,提问频率;how soon意为"还要多久",是对从某个基本时间到将来某动作结束或某动作发生这段时间提问;how long意为"多久、多长时间",主要是对一段时间进行提问.
练习册系列答案
相关题目
9.Mr.Han is teacher.He teaches math.( )
| A. | our;us | B. | our;our | C. | ours;us |
18.I feel it hard to keep up with my classmates in study and sometimes I lose heart.But whenever I want to ,my teacher always encourages me to work harder.( )
| A. | go on | B. | run away | C. | give up | D. | look out |
15.Some boys think English is ________ of all the subjects.( )
| A. | difficult | B. | more difficult | ||
| C. | the most difficult |
2.You look pale.You'd better go to see a ________ in the hospital.( )
| A. | teacher | B. | worker | C. | doctor |
12.-Dad,something is wrong with my ________.
-Don't worry.Let me take you to see a dentist.( )
-Don't worry.Let me take you to see a dentist.( )
| A. | ear | B. | eye | C. | tooth |
19.--Which would you like,rice or noodles?
-- is OK.I'm hungry.( )
-- is OK.I'm hungry.( )
| A. | Either | B. | Both | C. | Neither | D. | All |
5.- I come in?
-Come in,please.( )
-Come in,please.( )
| A. | Need | B. | Must | C. | May |