— Must I turn off the gas after cooking?— Of ...

— Must I turn off the gas after cooking?

— Of course. You can never be________ careful with that.

A. enough　　　 　　　 B. too

C. so　　　　　　　　　　 D. very

九年级英语单项填空中等难度题查看答案及解析

— Must I turn off the gas after cooking?

— Of course. You can never be________ careful with that.

A. enough　　 B. too　　 C. so　　 D. very

九年级英语单项填空中等难度题查看答案及解析

— Must I turn off the gas after cooking?

— Of course. You can never be________ careful with that.

A. enough　 　　 B. too　　 　　 C. so　　　　　 　　　　 D. very

九年级英语单项填空中等难度题查看答案及解析

—Must I turn off the gas after cooking?

—Of course. You can never be____ careful with that.

A. so　　 B. too　　 C. very　　 D. enough

九年级英语单选题中等难度题查看答案及解析

—Would you mind _________ the electronic fan, Alice?

—Of course not. It’s so hot here.

A. turn off　　 B. turn on

C. turning off　　 D. turning on

九年级英语单选题中等难度题查看答案及解析

—Would you mind _________ the electronic fan, Alice?

—Of course not. It’s so hot here.

A. turn off　　 B. turn on　　 C. turning off　　 D. turning on

九年级英语单选题中等难度题查看答案及解析

If you turn off the lights, the screen of the computer ________ be more clear.

A.must B.has to C.should D.can

九年级英语单选题简单题查看答案及解析

Hurry up, Mike. You must get to the airport an hour before the plane________.

A. gets off　　 B. turns off　　 C. puts off　　 D. takes off

九年级英语单选题中等难度题查看答案及解析

—Tom，could you please_______ the trash(垃圾)?　

—Of course，Mom.

A. take after　　 B. take off　　 C. take out　　 D. take care of

九年级英语单选题中等难度题查看答案及解析

—Ted, Could you please________the trash?

—Of course, Mom.

A.take after   B.take off    C.take out   D.take care of

九年级英语单项填空困难题查看答案及解析