题目内容
What we really concern is _____ those orphans can recover from the earthquake psychologically.
| A．that | B．if | C．why | D．whether |
D
解析试题分析：句意：我们真正关心的是那些孤儿能否在心理上从地震（的伤害）中恢复过来。表语从句中表示是否，用whether不用if. 只用whether不用if的情况：1.主语从句放在句首 2. 引导表语从句 3.介词后，不定式前 4. 与or或or not连用。5. discuss后。故D正确。
考点：考查whether和if的区别。
名校课堂系列答案____ in the United States, St Louis has now become the 4th largest city.
| A．It is the 24th biggest city |
| B．It was the 24th biggest city |
| C．Before the 24th biggest city |
| D．Once the 24th biggest city |
On the top of the hill _________ the old man once lived.
| A．a temple stands there in which | B．stands a temple where |
| C．a temple standing on which | D．does a temple stand where |
— Can you explain ____ you have been late for school several times this term?
— Sorry, but it is the first time that I have been late this week.
| A．why is it that | B．how it is that | C．why it is that | D．how is it that |
---You didn’t lock the back door.
一You are wrong．I .
| A．have locked it | B．lock it myself | C．did lock it | D．do lock it |
The organizers promise _________ wins the first prize a chance to go abroad.
| A．who | B．whom | C．whoever | D．whomever |
Only when I read this story for a second time _________to appreciate its beauty.
| A．did I begin | B．that I begin | C．I began | D．had I begin |
Unsatisfied______ with the payment, he took the job just to get some work experience.
| A．though was he | B．though he was | C．he was though | D．was he though |