【題目】Are you good ___________ your cousins?
A. of B. at C. in D. with
年級(jí) | 高中課程 | 年級(jí) | 初中課程 |
高一 | 高一免費(fèi)課程推薦! | 初一 | 初一免費(fèi)課程推薦! |
高二 | 高二免費(fèi)課程推薦! | 初二 | 初二免費(fèi)課程推薦! |
高三 | 高三免費(fèi)課程推薦! | 初三 | 初三免費(fèi)課程推薦! |
科目:初中英語(yǔ) 來(lái)源: 題型:
【題目】I play sports _________ two hours every day.
A. for B. on C. at D. in
查看答案和解析>>
科目:初中英語(yǔ) 來(lái)源: 題型:
【題目】
Do you think laughter can help you deal with pain? Scientists from Britain did two experiments(實(shí)驗(yàn)). The first was done in a lab. People wore special wristbands(腕帶). Some of them were asked to watch comedies while others watched serious programs. Then the scientists tightened(勒緊)the wristbands to see how much pain the people could feel.
The other test was done at an art festival. Some people watched a comedy show and others watched a drama(戲劇). At the same time, they had to put their backs against the wall and keep their legs bent(彎曲的)just like sitting on a chair. They did this before and after the show.
Scientists found that just 15 minutes of laughter improves people's ability to stand pain by 10%. However, the serious programs and the drama didn't make a difference to pain at all.
The study found that the magic power of laughter comes from endorphins(內(nèi)啡肽). These are chemicals(化學(xué)物質(zhì)). They are produced by the human body. They make you feel less pain and can make people feel happier. Exercise can produce endorphins. Your muscles(肌肉)move in and out when you are laughing. Scientists believe that this makes your muscles tiring, so we start to produce endorphins.
Scientists also found that the only real and relaxing laughter works not just polite laughter.
Next time you have a headache, get together with a group of Mends, watch a funny movie and laugh. You will soon feel a lot better because laughter is the best medicine.
【1】Scientists knew how much pain the people felt by___________ in the first experiment.
A. eating delicious dishesB. putting backs against walls
C. tightening special wristbandsD. sitting on comfortable seats.
【2】The other test was finished _________________.
A. on a chairB. in a lab
C. on Sports DayD. at an art festival
【3】Endorphins can help human body________________.
A. keep better buildB. feel less pain
C. get more musclesD. produce worse results
【4】According to the passage, we can infer that ___________________.
A. running can produce endorphins
B. watching TV programs can stand pain
C. different kinds of laughter can treat illness
D. muscles can improve people’s ability to laugh.
【5】We can probably find this passage in a _________________.
A. guide bookB. movie poster
C. travel diaryD. medical magazine
查看答案和解析>>
科目:初中英語(yǔ) 來(lái)源: 題型:
【題目】—I’m ,Deng Lan.
—Why not eat some bread or hamburgers? They are both delicious.
A. hungry B. angry C. happy D. lucky
查看答案和解析>>
科目:初中英語(yǔ) 來(lái)源: 題型:
【題目】I ________ the room yesterday, so it is not dirty today.
A. clean B. cleaned C. will clean D. is cleaning
查看答案和解析>>
科目:初中英語(yǔ) 來(lái)源: 題型:
【題目】Harry has decided __________ an online shop after graduating from school.
A. open B. to open
C. openedD. opening
查看答案和解析>>
科目:初中英語(yǔ) 來(lái)源: 題型:
【題目】Look! Your bag is a little smaller than ____
A、his B、her C、their
查看答案和解析>>
科目:初中英語(yǔ) 來(lái)源: 題型:
【題目】The girl is my friend. ________ is in Class 1. name is Kate..
A. He; Her B. She; My C. She; Her D. She; Him
查看答案和解析>>
科目:初中英語(yǔ) 來(lái)源: 題型:
【題目】You _____ tell anybody about this—it’s a secret.
A. can B. must C. mustn’t
查看答案和解析>>
百度致信 - 練習(xí)冊(cè)列表 - 試題列表
湖北省互聯(lián)網(wǎng)違法和不良信息舉報(bào)平臺(tái) | 網(wǎng)上有害信息舉報(bào)專(zhuān)區(qū) | 電信詐騙舉報(bào)專(zhuān)區(qū) | 涉歷史虛無(wú)主義有害信息舉報(bào)專(zhuān)區(qū) | 涉企侵權(quán)舉報(bào)專(zhuān)區(qū)
違法和不良信息舉報(bào)電話:027-86699610 舉報(bào)郵箱:58377363@163.com