______the two designs ,and you will find what problem there is with yours.A．Comp

题型：不详难度：来源：

______the two designs ,and you will find what problem there is with yours.

A．Comparing

B．Compared

C．To compare

D．Compare

答案

解析

考查非谓语动词。祈使句+and相当于if引导的条件状语从句。句意“比较这两种设计，你就会发现你的设计的问题所在。”根据and可知，前一分句是祈使句。故选D。

举一反三

The hall ________ joy and happiness.

A．is filled

B．full of

C．is filled with

D．is full in

题型：不详难度：| 查看答案

Zhongguancun was ________ as a special economic zone in the late 1990s.

A．set in

B．set on

C．set up

D．set about

题型：不详难度：| 查看答案

I’ve been playing the piano for four hours and I am ________ it.

A．tired of

B．tired in

C．tired on

D．tired through

题型：不详难度：| 查看答案

The head teacher comes to the classroom ______ to see if the students are quiet.

A．here and there	B．now and then
C．sooner or later	D．here and now

题型：不详难度：| 查看答案

The woman ________ Mr. Brown is a professor from Beijing University.

A．talk to

B．talking to

C．talked to

D．being talked to

题型：不详难度：| 查看答案