10．The chemistry teacher demanded that the laboratory report _______ immediately after the experiment was done．（　�。�
A．to be writtenB．would be written
C．be writtenD．must be written

分析 化學(xué)老師要求實(shí)驗(yàn)報(bào)告要在實(shí)驗(yàn)做完后馬上就寫．

解答 答案：C 題干中demanded后接that引導(dǎo)的賓語從句；表示命令，建議，要求的動(dòng)詞后接賓語從句時(shí)，從句要用should加動(dòng)詞原形來構(gòu)成虛擬，should可以省略．故選C．

點(diǎn)評(píng) 本題考查賓語從句的虛擬，表示命令，建議，要求的動(dòng)詞后接賓語從句時(shí)，從句要用should加動(dòng)詞原形來構(gòu)成虛擬，should可以省略．學(xué)習(xí)時(shí)，要牢記構(gòu)成方式．

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