2019屆高考英語Unit 2 Healthy eating單元精練復(fù)習(xí)
答案： i thought；were
diet n.日常飲食；vt.& vi.節(jié)食；使實施飲食療法
教材原句p9：everybody has to eat，but do you eat a healthy diet?
每個人都要吃飯，但你的飲食是健康的嗎？
be/go on a diet節(jié)食
put sb.on a diet控制某人飲食
a balanced diet均衡飲食
①proper diet and exercise are both important for health.
適當(dāng)?shù)娘嬍澈湾憻拰】刀己苤匾?br>②i really ought to go on a diet.i’ve put on so much weight since i gave up jogging.我真應(yīng)該節(jié)食了。自從我放棄慢跑后，我的體重已經(jīng)增加了這么多。
③the doctor put him on a diet after operation.
手術(shù)之后，醫(yī)生規(guī)定了他的飲食。
④no sugar in my coffee，please.i’m dieting.
請不要給我的咖啡放糖，我在節(jié)食。
1.完成句子
—would you like some more chicken?
—no，thanks.i am________________(正在節(jié)食) and i’m trying to______________(減肥).
答案： on a diet；lose weight
balance n.天平，平衡；結(jié)余；余額；v.平衡，權(quán)衡
教材原句p9：what will happen to you if you don’t eat a balanced diet.假如你的飲食不均衡會怎么樣？
①try to achieve a better balance between work and play.
爭取把工作和娛樂更好地結(jié)合起來。
②he lost his balance and hurt himself when he went upstairs.
他上樓時失去了平衡，摔傷了自己。
③many people have come to realize that they should go on a balanced diet.許多人開始認(rèn)識到他們應(yīng)該均衡飲食。
④you have to balance the advantages of living in the countryside against the disadvantages.你得權(quán)衡一下住在鄉(xiāng)下的好處和壞處。
2.完成句子
(1)it’s very important to ____________________(保持大自然平衡).however，at times it is disturbed，resulting in a number of possibly unforeseen effects.
(2)i think it’s important to__________________(保持平衡) study and a social life，so i’m going to join a few clubs.
答案： (1)keep the balance of nature (2)have a balance between
curiosity n.好奇心；求知欲
教材原句p10：curiosity drove wang peng inside.
好奇心驅(qū)使王鵬走了進去。
①there are some people who show great curiosity about other people’s affairs.有些人就是特別喜歡打聽別人的事。
②just out of curiosity，how much did you pay for your car?
我只是出于好奇，請問你這輛車花了多少錢？
③children are naturally curious about everything around them.
孩子們對周圍的事物感到好奇是自然的。
④it is curious that he should have failed to win the race.
他竟然沒贏得比賽，真是奇怪。
3.(•天津卷)people have always been________about exactly how life on earth began.
a.curious b.excited
c.anxious d.careful
解析： 句意為：人們一直對世界上的生命起源非常好奇。形容詞短語搭配be curious about 對……好奇；excited興奮的；anxious 焦慮的；careful 認(rèn)真的。
答案： a
limit vt.限制；限定；n.界限；限度