It become much _______ to provide enough ener...

It become much _______ to provide enough energy for a big city with large population.

A. difficult　　 　　 B. more difficult

C. most difficult　 D. easy

九年级英语单项填空中等难度题查看答案及解析

Yao Ming is 2.26 metres tall. It’s very ________ to find a bed big enough for him.

A．easy             B．important         C．difficult           D．interesting

九年级英语单项填空中等难度题查看答案及解析

It’s much easier for us to become friends________ we share similar interests.

A.unless  B.when C.even though D.so that

九年级英语单选题中等难度题查看答案及解析

It’s much easier for us to become friends________we share similar interests.

A.unless B.when C.although D.until

九年级英语单选题中等难度题查看答案及解析

It’s much easier for us to become friends________ we share similar interests.

A. unless　　　　　　 B. when　　　　　　 C. even though　　　　 D. so that

九年级英语单项填空中等难度题查看答案及解析

You need to have healthy eating habits. Breakfast gives you enough energy for the morning. 1. Fruit and vegetables are good for your health, but fast food, like potato chips, will make you fat and unhealthy. So eat the right food to keep you healthy.

Playing sports can also help you keep fit. 2. You must stay safe when you are playing sports. It’s necessary to learn about first aid. Then you can help yourselves or others if an accident happens.

Happiness is important for your health. 3. When you are ill, try to be happy and you’ll feel better. On the other hand, you may feel sick if you are always unhappy. So, be happy to be healthy.

4. Many students think it’s cool to smoke and drink. But they don’t know smoking and drinking can cause many illnesses. You should say no to smoking and drinking.

九年级英语补全对话中等难度题查看答案及解析

—Teens spend too much time on the computer games! It’s become a big problem now.

—Yes. They should stay away from the games____ it is too late!

A. until　　　　　　　　 B. after

C. before　　　　　　　 D. when

九年级英语单项填空中等难度题查看答案及解析

词汇

1.I am very sorry to keep you __________(wait) for so long.

2.Jack is ___________(energy) enough to be the host of the charity show.

3.He preferred buying a new computer to ___________ it. (fix)

4.Green can give you energy, as it represents new life and ____________(grow)

5.Don’t be ____________(patient) with her. She is only a child.

6.His dream is _______(be ) a policeman.

7.We should save our pocket money and spend it ______(wise).

8.______good marks in the coming entrance exam, students are busy revising their lessons. (achieve)

9.I would rather ____________(wear) green than red. Red is a girl’s colour.

10.This piece of music is worth __________.( listen ).

九年级英语补充句子中等难度题查看答案及解析

—I worry about ______ enough time and energy to finish that job.

—Don’t worry about it. I’ll help you!

九年级英语单项填空中等难度题查看答案及解析

The room is ___________ for eight people to live in.

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

九年级英语单项填空中等难度题查看答案及解析