题目内容
_________ you take an active part in physical activity ______ be able to keep fit and stay healthy.
| A．Only if; you will | B．Only if; will you |
| C．Unless; you will | D．Unless; will you |
B
解析试题分析：考查倒装句：句意：只有你积极的参加体育活动，你才能保持健康。Only后面接状语从句的时候，主句应该用部分倒装，助动词will放在主语前面，选B。
考点：考查倒装句
名校课堂系列答案The reason I have to go is my mother is ill in bed.
| A．why...why | B．why...because |
| C．that...because | D．why...that |
You are saying that everyone should be equal, and this is ______ I disagree with you.
| A．why | B．where | C．what | D．how |
He is only too ready to help others, seldom, ____, refusing them when they turn to him.
| A．if never | B．if ever | C．if not | D．if any |
Though the Rockets has got Harward, ________ remains no possibility ________ it will get NBA championship next season.
| A．it; that | B．it; which | C．there; whether | D．there; that |
I just wonder _____ that makes him so excited?
| A．why it does | B．what he does |
| C．how it is | D．what it is |
We hardly believe the news is true,________
| A．do we | B．don’t we | C．is it | D．isn’t it |
It is _____ he often fails in exams____ makes his parents worried about him.
| A．because；that | B．that；that |
| C．不填；that | D．what；that |
It was because of bad weather _____ the football match had to be put off.
| A．so | B．so that | C．why | D．that |