The problem is difficult for me work out.A．very; toB．enough; toC．

题型：不详难度：来源：

The problem is difficult for me work out.

A．very; to

B．enough; to

C．so; that

D．too; to

答案

解析

本题意思是这道题对我来说太难,以至于不能做出来.too...to... 意为太......以至于不能.....,所以选D.

举一反三

It’s really kind ____ you to help me ____ my English.

A．for, with

B．to do

C．of, with

D．of, at

题型：不详难度：| 查看答案

Millie prefers _____ to _______.

A．skating; jogging

B．to skate; jog

C．to skate; jogging

D．skating; jog

题型：不详难度：| 查看答案

Thanks for ___________ my daughter to your birthday party .

A．asking　　

B．asks　　　　

C．ask

D．to ask

题型：不详难度：| 查看答案

I think it’s important ______ healthy.

A．keep

B．keeping

C．keeps

D．to keep

题型：不详难度：| 查看答案

I’m so _______ at such a ______ book.

A．bore; bore

B．boring; boring

C．bored; boring

D．boring; bored

题型：不详难度：| 查看答案