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現(xiàn)在不僅李明,而且他的父母也在加拿大。s go climbing if it ___ tomorrow. —But nobody knows if it ___tomorrow. A.doesn39。doesn39。t rain。t rain,第二空if,是否,引導(dǎo)賓語(yǔ)從句,根據(jù)tomorrow,可知賓語(yǔ)從句用一般將來(lái)時(shí),第二空填will rain,故選C。at once, the whole situation will be much worse. A.t stophasn39。7.From the science book, Tom learned that the moon ______ around the earth. A.B.C.D.8.—If the traffic C.has been【答案】 A 【解析】【分析】句意:——如果交通擁擠,琳達(dá)不可能在一小時(shí)內(nèi)趕上火車(chē)。根據(jù)上下文的聯(lián)系確定句子時(shí)態(tài),注意主將從現(xiàn)的規(guī)則。 【點(diǎn)評(píng)】考查賓語(yǔ)從句的時(shí)態(tài)和語(yǔ)序,利用賓語(yǔ)從句的語(yǔ)序和時(shí)態(tài)選出合適的選項(xiàng),確保句子通順。B.rose【答案】 B 【解析】【分析】句意:——你昨天在地理課上學(xué)了什么?——我學(xué)到了太陽(yáng)在東方升起。11.I don39。 eC.es。 【點(diǎn)評(píng)】考查動(dòng)詞時(shí)態(tài),賓語(yǔ)從句的時(shí)態(tài)與主句有關(guān),if條件狀語(yǔ)從句適用主將從現(xiàn)。have beenD.13.You ________________ study hard if you want to get good grades. A.are supposed主語(yǔ)是you,be要用are,故選C。t know when he _________ tomorrow. —I will call you as soon as he _________.A.B.C.D.第一句是賓語(yǔ)從句,根據(jù)tomorrow,可知使用一般將來(lái)時(shí),第二句是時(shí)間狀語(yǔ)從句,在時(shí)間狀語(yǔ)從句中應(yīng)遵循主將從現(xiàn)的原則,所以使用一般現(xiàn)在時(shí),故答案是A。B.D.【點(diǎn)評(píng)】考查一般現(xiàn)在時(shí)的第三人稱單數(shù)形式。didn39。aren39。17.If it ________ fine tomorrow, we ________ to the park together. A. will goC. 【點(diǎn)評(píng)】考查時(shí)態(tài),注意if引導(dǎo)條件狀語(yǔ)從句的用法。was goingD.注意根據(jù)問(wèn)句的動(dòng)詞判斷句子的時(shí)態(tài),答語(yǔ)與問(wèn)句時(shí)態(tài)一致,分析選項(xiàng)選出正確答案。to goC.故A選項(xiàng)正確。won39。isn39。don39。doesn39?!军c(diǎn)評(píng)】本題考查條件狀語(yǔ)從句的時(shí)態(tài),當(dāng)主句用一般將來(lái)時(shí)時(shí),從句用一般現(xiàn)在時(shí)態(tài)代替一般將來(lái)時(shí)態(tài)。t eesdoesn39。故答案選C。will beD.根據(jù)主將從現(xiàn)的原則可知該用一般現(xiàn)在時(shí),所以選A。grows up。grow up。24.—What does your mother do to keep healthy, Tim?—She usually ____.A.to swim【答案】 B 【解析】【分析】考查實(shí)義動(dòng)詞;根據(jù)句意:她通常游泳。leaves forB.句意是:我爸爸兩個(gè)星期以后將動(dòng)身去上海。動(dòng)名詞做主語(yǔ),謂語(yǔ)用三單,故選A。t likeB.t likeD.like喜歡(實(shí)義動(dòng)詞),前面應(yīng)該用助動(dòng)詞?!军c(diǎn)評(píng)】此題考查一般現(xiàn)在時(shí)的否定句式。es, will eC.29.We39。rainC.【點(diǎn)評(píng)】考查主將從現(xiàn)結(jié)構(gòu)和stop的搭配,牢記在條件句和時(shí)間狀語(yǔ)從句中用主將從現(xiàn)結(jié)構(gòu)的基本規(guī)律。t,后面跟動(dòng)詞原