1. The new credit cards will be________ (benefit)to our customers.
2. Families are ________ (limit)to four free tickets each.
3.Food，such as rice，sugar，butter，oil and so on can give us e________.
4.I’m t________ of this kind of food.Can’t we change a different one?
5.In order to stay s________，she eats very little every day.
6.We all let out________(叹息) of relief when we heard that they were safe.
7.He read quickly but did not________(领会) anything.
8.I will________(咨询) my lawyer.
9.Children’s ________ (好奇心) with everything plays an important part in their study.
10.It’s important to know your own strengths and ________ (缺点).
二、单句改错
1.She is so fat that she has made up her mind to go on diet to lose weight.
2.Both of the two restaurants have their strength and weaknesses，so they decided to combine them together into a larger one.
3.They stood there, glared at each other without a word.
4.Knowledge can be of very benefit to everybody.
5.China today is no longer that what she used to be thirty years ago. 6.I'm very sorry to have had you wait for so long.
