Question

【题目】单词填空。

【1】The famous professor will give us a l__________ in the classroom.

【2】The c__________ of experiment is that iron doesn’t rust in dry air.

【3】I will really a__________ it if you can come by yourself.

【4】Every year, more than 1 million t__________ pay a visit to the Sun Island.

【5】The sun is the major s__________ of energy for our planet.

【6】At the moment, about 80 percent of web traffic is in English, but this p__________ is going down.

【7】All the children want to be i__________. But at last they still have to rely on their parents.

【8】A CD-ROM is a separate disk that c__________ lots of information.

【9】Our car had a b__________ on the road, so we had to go home on foot.

【10】He entered the room without p__________, so he was caught by the guard.

【11】Scientists believe the world’s a__________ temperature has risen by about 0.8℃ since 1900.

【12】It’s important to have a balanced, healthy d__________.

【13】There is much chance that Bill will recover（恢复） from his leg i__________ in time for the race.

【14】“Waste not, want not” is an English p__________.

【15】A fish bone has stuck(卡住) in my t__________.

Answer 1

【答案】

【1】lecture

【2】conclusion

【3】appreciate

【4】tourists

【5】source

【6】percentage

【7】independent

【8】contains

【9】breakdown

【10】permission

【11】avarage

【12】diet

【13】injury

【14】phrase

【15】throat

【解析】

试题分析：根据所给首字母完成单词。

【1】lecture 句意：那位著名的教授将在教室给我们做一次演讲。故填lecture。

【2】conclusion 句意：实验的结论是铁在干燥的空气中不生锈。故填conclusion。

【3】appreciate 句意：如果你能自己来，我将真的很感激。故填appreciate。

【4】tourists 句意：每年超过一百多万的游客到太阳岛旅行。这里作主语，故用名词，一百多万的游客要用复数形式，故填tourists。

【5】source 句意：太阳是我们星球能量的主要来源。故填source。

【6】percentage 句意：但是百分比在下降。故填percentage。

【7】independent 句意：所有的孩子都想独立，但是最后还是要依赖父母。be动词后面用形容词作表语，故填independent。

【8】contains 句意：CD-ROM是一个包含了大量信息的单独磁盘。根据句意可知用一般现在时态，主语是单数第三人称，故填contains。

【9】breakdown 句意：我们的汽车在公路上发生故障，所以我们步行回家。故填breakdown。

【10】permission 句意：他未经允许就进房间，因此他被门卫捉住。前面有介词without，故后面用名词形式。without permission未经允许。

【11】avarage 句意：自从1900年，科学家认为世界平均的温度大约上升了0.8℃。

【12】diet 句意：有一个平衡、健康的饮食是重要的。故填diet。

【13】injury 句意：比尔及时从伤中痊愈参加比赛还是有很大机会的。故填injury。

【14】phrase 句意：“Waste not, want not”是一句英语习语。故填phrase。

【15】throat 句意：鱼刺卡住了我的咽喉。故填throat。

【知识拓展】

1.permit允许→permission许可（名词）

2.without permission未经许可

3.Weather permitting，we’ll go swimming.天气许可，我们将去游泳。