题目内容

Please practice ________ English as often as possible, Tina.

A.speak B.speaking C.to speak D.to speaking

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Tipping(给小费) is as American as apple pie. Because of that, an apple pie costs 15% more than you thought it would. In the UK, tipped workers are paid as much as non?tipped workers, but in the United States tipped workers make much less per hour. Money from tips is expected to provide a large amount of tipped workers overall wage(工资) in the USA.

So tipping in the USA isn't just a nice thing to do, but it's pretty important to know how to tip properly.

●It's not a must.

Just so we're clear, there are no laws(法律) saying you have to tip. You won't cause an international accident over a tipping problem—you may just upset the person who has been serving you if you don't tip him or her.

●It is expected.

We'd certainly suggest it if you plan to use that restaurant, hotel or delivery boy again! There are lots of things that aren't against laws but impolite. Not tipping is one of those impolite things.

●It is common.

In the USA, people are expected to tip waiters, taxi drivers, hairdressers and your I'm ?so? hungry ?pizza delivery guys (or any delivery guys at any time).

●Know how much to tip.

The standard(标准的) amount is 15%. And it's encouraged to give 20% for great service. Be generous!

For larger groups at restaurants, the tip is often included(包含) in the bill, so keep an eye out for more specific instructions and information.

●Be a high?tech tipper.

You may haven't noticed that most Americans are not big fans of math. But they do love a good app, so they can use many apps to work out how much the tip is. Anyway, you can also use the old?fashioned pencil and paper to work out the tip.

1.In which country, tipped workers are paid much less per hour?

A.In the UK. B.In the USA.

C.In China. D.In Thailand.

2.If your cost in a hotel with great service is $100, you are expected to tip ________.

A.$10 B.$15 C.$20 D.$25

3.According to the passage, which one is TRUE about tipping in the USA?

A.The tip is never included in the bill.

B.Tipping is expected by tipped workers.

C.High?tech is the only way to work out how much the tip is.

D.There are some laws asking you to tip someone who serves you.

4.The best title for this passage is “________”.

A.How much to tip? B.How to tip properly?

C.How to be a high?tech tipper? D.How to work out the tip?

—Let’s make fruit salad. —_____.

A.No, I’m not B.Thank you C.You’re welcome D.That’s a good idea

—Mom, I have a lot of homework, must I clean the room now?

—No, you ______. But you must do it when you finish your homework.

A.must B.can C.mustn’t D.needn’t

--Can you stay here longer?

-- ,but I have to prepare for my exam.

A.I’d love to B.I’m afraid not

C.I’m sorry,I can’t D.No,I’m not available

You should ______ the bananas and put them in the blender.

A.cut down B.cut up C.cut in

There are many mysteries to ______ by scientists.

A.discover B.discovering

C.be discovered D.be discovering

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空白处填入一个适当的词或使用括号中词语的正确形式填空。

Do you want to be a pilot when you grow 1.？A pilot is a person who flies 2. airplane.In a big airplane，there are always two 3.(pilot)and one engineer. When one pilot 4.(take)a rest，the other one will control(控制)the airplane.The engineer checks the engines and makes sure that they are 5.(work)well.There are many things 6.(help)the pilots fly the airplane.The compass(指南针)lets them know the directions(方向)，7. the radio lets them talk to people at the airport.Radio messages are very 8.(importance)．They let the pilots know the weather and what is happening.They also let the people in the airport know what is happening in the airplane.When there are no radio messages 9. the airplane，the people at the airport will send search planes 10.(look)for it because that may mean an accident.

根据汉语提示完成句子

1.去年，多达300名学生参加了校运动会。

______ ______ ______ 300 students took part in the school sports meeting last year.

2.越来越多的人对科学感兴趣了。

More and more people ______ ______ ______ science.

3.大自然的秘密是很有趣的。

The ______of ______ are very interesting.

4.人们把这些树全部砍倒了。

People have ______ ______ all the trees.

5.这些树几乎完全被覆盖了。

These trees ______ ______ almost completely.

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