很多大学英语四级的同学在语法知识，简单句，复杂句，各种时态，语态等等方面掌握不准确，环球博海小编特整理了2013年英语四级词汇与语法精选特训题(13)，助您学习一臂之力。

　　1.____ your support,we might have succeeded in performing the last.

　　A)If we haveB)If we would have had C)If we hadD)Had we had

　　2.Cars moved very slowly in 1920’s,but they____ move more quickly than in 1910.

　　A)were to B)will C)can D)did

　　3.A____ from every person,no matter how small,will help the Red Cross reach the goal of $100,000.

　　A)contract B)contribution

　　C)concentration D)construction

　　4.The old gentleman is said ____ a very rich man when he was young.

　　A)to have been B)having been C)to be D)to have being

　　5.She is ____ moving to the country.

　　A)thinking B)expecting C)considering D)planning

　　6.The inversion is more typical____ literary style.

　　A)to B)of C)for D)about

　　7.After he ____ for half an hour,Professor had a drink of water.

　　A)lectures B)has lectured C)had been lecturing D)was lecturing

　　8.____ children are not admitted to this film.

　　A)Unattached B)Unattended C)Unrelated D)Unaccompanied

　　9.If you want____ you have to get the fund somewhere.

　　A)the job done B)the job to do

　　C)the job to have done D)the job that is done

　　70.I thought that he had done nothing wrong and had a clear____.

　　A)character B)conscience C)spirit D)honor