_____ your help, we have _____.

A. Thanks to, finished B. Thanks to, ended C. Thanks for, finished D. Thanks for, completed

 What _____ time it is to listen to a speech having nothing to do with you!

A. waste B. wastes C. a waste of D. a waste for

 The room is very large and only little room _____ by the new piano.

A. are taken up B. takes up C. is taken up D. is taking up

 He wanted to read more, so he asked his friend if there was _____ to read.

A. something easy enough B. something enough easy

C. enough easy something D. easy enough something

 The task was very hard, so _____ were needed.

A. ten more men B. ten men more C. more ten men D. men more ten

 The college entrance examination is coming, the students are _____ it.

A. preparing B. prepared for C. prepared D. preparing for

 This is the school _____ they visited last year and is the one _____ my father once worked.

A. that; where B. where; that C. where; where D. that; that

 The enemy troop suddenly took the small village by surprise _____ a rainy morning.

A. on B. at C. in D. during

--What is the model plane look like? --Well, the wings of the plane are _____ of its body.

A. more than the length twice B. twice more than the length

C. more than twice the length D. more twice than the length

 Is this research center _____ the foreign guests visited last week?

A. that B. which C. where D. the one