–How can I improve my study in the last thirty days? --________ listening to th

题型：不详难度：来源：

–How can I improve my study in the last thirty days?
--________ listening to the teacher carefully in class. This is the most efficient way!

A．By

B．On

C．Past

D．Across

答案

解析

表示做某事的方式通常用介词by，故本题选A.

举一反三

—David left,do you know?
—No,which team is he now?

A．to

B．off

C．out

D．in

题型：不详难度：| 查看答案

It’s time supper now.

A．for have

B．have

C．to

D．for

题型：不详难度：| 查看答案

--Do you prefer grapes ______ bananas?
-- I prefer grapes _____banana.

A．W; or

B．or; to

C．than; to

D．on; than

题型：不详难度：| 查看答案

______this way, one of _____the favorite drinks was invented.
A. In; world’s B. By; world’s
C On! World D, To; world

题型：不详难度：| 查看答案

Simon will never forget what happened the evening of his birthday last year.

A．to

B．in

C．of

D．on

题型：不详难度：| 查看答案