人教版高中英語(yǔ)版必修三unit4astronomythescienceofthestars第2課時(shí)強(qiáng)化練習(xí)(完整版)
【正文】 n living things on Mars. B． Mars has the largest volcano in the solar system. C． There is almost no oxygen in the air on Mars. D． Mars is smaller than the earth， and it is quite a bit cooler. 答案： A 細(xì) 節(jié)理解題。 Ⅲ. 閱讀理解 The earth is the only pla that scientists think has life. Why does the earth have life while the other plas don39。 15． B． trains C． ships D． cars 答案： A 該文講的都是航空，選 A(飛機(jī)，飛行器 )。 9． B． calling C． waiting D． asking 答案： B 有些專(zhuān)家要求更高，要求在飛行期間要禁用： call for意為 “ 需要，要求 ” ；ask for意為 “ 要，索取 ” 。 3． B． effect C． source D． story 答案： C 根據(jù)下句話(huà)得 知 “ 手提電腦 ，移動(dòng)電話(huà) ” 等這些電子裝置應(yīng)是 “ 干擾源 ” ，而不是受干擾的結(jié)果，受干擾的 應(yīng)當(dāng)是飛機(jī)。off and landing. Some experts have gone further， __9__for a total ban during all flights. Currently, rules on using these devices are__10__up to individual airlines. And although some airlines prohibit(禁止 )passengers from__11__such equipment during take173。 that B． There。 that B． As。 11． (2021 what D． How。 what D． That。ll go camping tomorrow depends on the weather. A． If B． Whether C． That D． Where 答案： B 由 depends on the weather可知，此處應(yīng)為 “ 是否 ” 之意，應(yīng)用 if或 whether，而主語(yǔ)從句置于句首時(shí)只能用 whether。 2． It has been proved ________ having a balanced diet helps to keep healthy. A． if B． because C． when D． that 答案： D 句意：據(jù)證明擁有一個(gè)均衡的飲食有助于保持健康。 5． ________ made the parents proud was ________ their son had been admitted to a key university. A． What。 九江高一檢測(cè) )________ their flight will arrive on time is ________ they are concerned about. A． Whether。 10． He left home several days ago. ________ worries many people and is to be found out. A． Where he has gone B． Where did he go C． Which place has he gone D． Where has he gone 答案： A 考查從句的語(yǔ)序。 impresses 缺少主語(yǔ)，故用 what引導(dǎo)名詞性從句； that引導(dǎo)名詞性從句，不作成分。 故選 C。 15． Why and how he came here ________ yet. A． is not known B． are not known C． has not known D． have not been known 答案： A 句意：他為什么及如何來(lái)這兒還不知道。 2． B． events C． matters D． incidents 答案： D 此處指飛機(jī)上發(fā) 生的這類(lèi)事情 。 7． B． with C． by D． during 答案： D 此處 指飛機(jī)在飛行
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