18．--Has Jack not come with you？
--Sorry，he _________ a novel recently．But he _________ here soon．（　�。�
A．is writing； arrivesB．has written； has arrived
C．has been writing； is arrivingD．writes； will arrive

分析 --杰克沒有和你一起來嗎？
--對不起，他最近一直在寫一本小說．但他會很快會到這兒的．

解答 答案：C 考查時(shí)態(tài)辨析．第一空：根據(jù)上下文，他沒有來是因?yàn)樗?最近一直在寫一本小說"，要用現(xiàn)在完成時(shí)態(tài)；第二空：是現(xiàn)在進(jìn)行時(shí)態(tài)表示將來時(shí)態(tài)．A項(xiàng)：第一空：現(xiàn)在進(jìn)行時(shí)態(tài)，表示現(xiàn)在正在發(fā)生的動作；第二空：一般現(xiàn)在時(shí)態(tài)，表示習(xí)慣性動作．B項(xiàng)：第一空：現(xiàn)在完成時(shí)態(tài)，表示小說已寫完；第二空：現(xiàn)在完成時(shí)態(tài)，表示已到達(dá)；D項(xiàng)：第一空：一般現(xiàn)在時(shí)態(tài)，表示習(xí)慣性動作；第二空：一般將來時(shí)態(tài)，表示將要發(fā)生的動作．

點(diǎn)評 解答此類問題要了解各種時(shí)態(tài)的用法，然后根據(jù)上下文及結(jié)合語境選擇正確答案．

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