It has become a big issue that many teens ______ their parents' credit card on games or other online activities.

1. It's great fun to go hiking in the valley, but ________ we shouldn't turn a blind eye to the potential risks.

A. on the other hand B. on the contrary C. as a matter of fact D. as a result

单选题容易

2. The library needs ________, but it'll have to wait until Sunday.

A. cleaning B. be cleaned C. being cleaned D. to clean

单选题容易

1. We ____ to the next generation to leave the country better than we found it.

A. owemuch B. owe C. areowing D. oweit

单选题普通

2. What worries me most is that my daughter ________most of her spare time ________playing games on the computer.

A. concentrates; on B. concentrates; in C. focuses; to D. focuses; in

单选题普通

3. The witness _____ the middle-aged man _____ lying to the judge.

A. accused; for B. charged; of C. charged; for D. accused; of

单选题普通

1. Making eye contact in some countries is a way to display interest. In other countries, by contrast, it is not always (认可) of. (根据汉语提示单词拼写)

单词拼写（单句）普通

2. Our Chinese government strongly opposed (release) the treated radioactive wastewater from the ruined Fukushima Daiichi Nuclear Power Plant into the Pacific Ocean.

语法填空（单句）普通

3. I tried to persuade him (combine) study with relaxation, but in vain.

语法填空（单句）普通

1. 选用方框内的短语，并用其恰当形式填空，每个短语仅使用一次。（其中有2个多余短语）

lose track of take responsibility for on the assumption that

be anxious for draw inspiration from kill two birds with one stone

brave the elements an approach to be typical of

settle for concentrate on

throw the baby out with the bathwater

(1) It is very easy for employees to think of good ideas, but it is often difficult to have someone those ideas.

(2) Because we were enjoying the cool evening breeze and because we were listening to the sounds of nature, we time.

(3) Warm temperate conditions South Africa, making it a popular destination for sunshine-seekers.

(4) Mr. Wang wants to by visiting relatives in Taiwan and looking into a business possibility.

(5) I then realized that I would have to the noodles sold for ¥50 at the stands in the stations where the train was making stop-overs.

(6) He kept his hands under control and making eye contact with his listeners.

(7) Vacation days eventually became empty and boring, so I began to September to roll around and for school to begin.

(8) In the past dozen years, most astronomers have come around to operating there was indeed a big bang.

(9) For all of these reasons, we are placing emphasis on primary health care as strengthening health systems.

(10) Join their journey as they and face death to climb 29,000 feet of wind-blasted rock and ice.

选词填空（多句）普通

2. 短语填空

speaking of,on the whole,wipe out,in the long run,hit the market

(1) It's hard for the victims to the shadow of that terrible earthquake from their hearts.

(2) ,the vaccine is beneficial to the end of the epidemic.

(3) The welcome party was,,a success,though not satisfactory in some details.

(4) eating something,why don't we have lunch in the cafeteria together?

(5) Expectations are high as these products begin to .

选词填空（多句）普通

3. 用所给短语的适当形式填空

adapt to watch over remind. . . of. . . concerned about on average aware of make out die out

(1) Children found it hard to their new school.

(2) Will you my clothes while I have a swim?

(3) The species in the middle of the 18th century.

(4) Nowadays more and more people are their health.

(5) He spends one hour on computer games every day .

(6) Smokers are the danger of smoking to their own health.

(7) They could hardly where the road was in the darkness.

(8) I feel it is absolutely necessary for me to him the meeting today.

选词填空（多句）普通

1. I'm going to _____ advantage of this tour to explore the history of the castle.

A. put B. make C. take D. give

单选题普通

2. Body language can a lot about your mood, so standing with your arms folded can send out a signal that you are being defensive.

A. take away B. throw away C. put away D. give away

单选题普通