-- What is the function of the mouse?-- It________ the cursor(光标) on the screen.

题型：不详难度：来源：

-- What is the function of the mouse?
-- It________ the cursor(光标) on the screen.

A．is used for moving	B．is used to moving
C．is using for moving	D．used to move

答案

解析

考查短语：被用来做某事be used for doing sth，过去常常做某事used to do,J句意：鼠标的作用是什么？它被用来在屏幕上移动光标。故选A

举一反三

I’m looking forward _________dinner with you.

A．to have

B．have

C．to having

D．having

题型：不详难度：| 查看答案

--- Mike is really a polite boy.
--- Yes. He ________ “Good morning” to me every day.

A．speaks

B．says

C．talks

D．tells

题型：不详难度：| 查看答案

We’ll our homework to our teacher email.

A．sent,by

B．send ,by

C．send ,on

D．sent, on

题型：不详难度：| 查看答案

Do you enjoy on the beach?

A．lie

B．lying

C．lieing

D．to lieing

题型：不详难度：| 查看答案

We are looking forward to English .

A．learn

B．learning

C．learns

D．to learning .

题型：不详难度：| 查看答案