Giving up my job to go back to full-time education was a big __________, but now I know it was the best decision I ever made.
A.project B.commitment C.competition D.ambition
The lack of eco-friendly habits among the public is thought to be a major _____________ of global climate change.
A.Result B.cause
C.warning D.reflection
假定你是李华, 你的笔友David下个月将到你校访学一周。他发来邮件, 希望你简单地介绍一下当地的早餐。请你用英语给他回封邮件, 内容包括：
1. 表示欢迎；
2. 早餐的种类；
3. 快捷的早餐受欢迎的原因。
注意：1. 词数100左右；
2. 可以适当增加细节, 以使行文连贯。
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假定英语课上老师要求同桌之间交换修改作文, 请你修改你同桌写的以下作文。文中共有10处语言错误, 每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧）, 并在其下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线, 并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处, 多者（从第11处起）不计分。
Since last year, the heavily smog has occurred in our city. The smog, that has made our daily life inconvenient, has also done great harm people's health. Many traffic accident have happened because of the bad weather. Besides, many people have to stay inside to avoid the harm air. What's the worse, many people have suffered from bad coughs, sore throats but other serious diseases.
Personally, I thought we should make efforts to protect the environment. I strongly agree with the idea what we can try to drive less and buy green products. Only when we have the awareness（意识）of environmental protection can us have cleaner air.
1._________
2._________
3._________
4._________
5._________
6._________
7._________
8._________
9._________
10._________
Losing parents is every kid's nightmare（噩梦）. _________, six-year-old Jaden has experienced it twice. First he _________ his dad when he was four and then last month his _________ died unexpectedly in her sleep.
“I tried to get her _________ but I couldn't,” said Jaden. He was understandably _________. But he intended to turn sadness into _________. A few weeks ago, his thoughts were first made _________ when he told his aunt, Barbara, that he was sick and tired of seeing everyone sad all the time. And he wanted to be stronger and had a plan to _________ the situation.
“That was the beginning of it. In other words, that was where the adventure _________,” said Barbara. Jaden asked his aunt Barbara to buy some __________ and bring him to downtown Savannah, Georgia, near where he lived, so he could __________ all the things. He was just trying to make people __________. And he would __________some people who weren't smiling to give his things to and then make them happy all day.
Jaden has been to four nearby __________ downtown and he is brave to meet different persons__________sometimes he doesn't get exactly the __________ he is hoping for.
It is just so __________ to some people. They can't believe a six-year-old boy should give away toys, expecting nothing in __________ except a smile.
“I __________ to give away 100 toys,” said Jaden. When asked if he thought he could reach that __________, he answered, “I think I can.”
1.A.Happily B.Unfortunately C.Foolishly D.Informally
2.A.replaced B.admired C.supported D.lost
3.A.mum B.sister C.grandmother D.aunt
4.A.energetic B.independent C.awake D.calm
5.A.nervous B.sad C.thankful D.patient
6.A.strength B.trouble C.freedom D.sickness
7.A.unknown B.false C.useless D.public
8.A.understand B.ignore C.change D.observe
9.A.ended B.failed C.began D.stopped
10.A.toys B.flowers C.food D.insurance
11.A.set down B.give away C.pack up D.hand in
12.A.succeed B.hurt C.smile D.regret
13.A.represent B.dislike C.blame D.choose
14.A.farms B.places C.countries D.cities
15.A.so that B.as if C.in case D.even though
16.A.reaction B.present C.discount D.project
17.A.common B.traditional C.unbelievable D.impolite
18.A.return B.celebration C.need D.advance
19.A.command B.expect C.refuse D.warn
20.A.quality B.agreement C.weight D.goal
Can a bowl of chicken soup help fight a cold? Maybe. But will going outside with wet hair make you sick? No. 1. Here are some more.
Feed a cold, starve a fever. Being sick often makes you eat less. But force-feeding won't help. What will help is drinking more water and getting enough calories. A 2008 study found that mice having flu took longer to recover and were more likely to suffer ill effects if they were dieting. 2.
Vicks VapoRub(薄荷膏) in your socks treats coughs. A widely spread post on line once suggested putting Vicks VapoRub on feet at night and covering them with socks to treat coughs. 3.VapoRub is usually used on a child's chest or throat to reduce cough. So it would not work in your socks. Still, some fans stand by this treatment.
4. Colds and flu are caused by viruses. They do spread during cold-weather seasons, but you're more likely to pick them up inside than out. In fact, going outside and getting more physical activities-and not just during cold and flu season-may help prevent sickness.
A wet head can make you sick. You'll probably feel cold if you don't blow your hair dry on a cold day, but not much else will happen. 5. Unless you are so cold that you get a low temperature, which could make you sensitive to flu, wet hair or clothes won't increase your possibility of catching a cold.
A.It became an internet popularity.
B.You'll get sick if going out without a coat.
C.Again, colds are caused by a virus.
D.That's just an incorrect traditional belief in cold.
E.But you have to actually wear it for the health benefits.
F.Experts suggest adding medicines three times a day to your meal.
G.The researchers' suggestion is to stop dieting until after flu season.
