【推荐1】单句语法填空
1. I wonder ______________ I can use your phone because I can’t find mine.
2. _____________ is obvious that the young boy is very glad to answer your question
3. Being very poor at English, I’m afraid I can’t make myself _____________ (understand) in English.
4. The national park has a large _____________ (collect) of wildlife, ranging from butterflies to elephants.
5. It is worthwhile _____________ (work) diligently (勤奋地) when you have your own goal.
6. The report did not ____________ (clear) whether Mr. King mentioned his son when he made the comment.
7. After they settle ____________, they immediately set out to work on their research.
8. I shall feel obliged if you favor me with a call at your ____________ (convenient).
9. The two players are well matched, ____________ (rough) equal in ability.
10. You can leave ____________ the details and just give us the main facts.

【推荐2】语法填空
（1）As ________ result, people will eat more food to try to make up for that something missing.
（2）This trend, which was started by the medical community（医学界） as a method of fighting heart disease, has had some unintended side _______ (effect) such as overweight and heart disease — the very thing the medical community was trying to fight.
（3）However, the railway quickly proved to be a great success and within six months, more than 25,000 people were using_______ every day.

【推荐3】单句语法填空
1. That evening he set about ______（draft）a report on pollution.
2. As we all know, Mo Yan is a ______（distinguish）writer who is the first one to have won the Nobel Prize in Literature in China.
3. They are required to be ______（mercy）to the prisoners,
4. Their conversation came to an end when George walked into the meeting room ______（abrupt）.
5. Please come and see me at your ______（convenient）.
6. Joe’s husband is very ______（caution）, never making a swift decision about anything.
7. I’m not going to have you ______（mix）up with this sort of business.
8. When ______（offer）help, one often says “Thank you ” or “ It’s very kind of you ”.
9. The task took two months to complete, but it was successful far beyond all ______（expect）.
10. What ______（criterion）do you use when judging the quality of a student’s work?