13. Frank’s mother demanded that he _______ his homework before playing online games.
(A)finish
(B)finished
(C)finishes
(D)finishing

答案：登入後查看
統計： A(704), B(215), C(54), D(114), E(0) #980567

報恩還願不賣鑽石

B2 · 2015/11/30

#1208365

Frank’s mother demanded that he (should) finish his homework before playingonline games.

由於省略should, 所以空格直接接原形動詞

虛擬語氣（表期望、祈使、意志）：
	如表命令--order, command；表堅持--insist, persist, urge；表要求--ask, demand, require, request；表建議--suggest, advise, propose, recommend, move；表欲望--decide, desire等。句型：…V₁ + that…(should) + V₂ 原形… (should-應該--常省略)
	例：My doctor suggested (to me) that I (should) go on a diet. （醫師建議我應該節食。）
	註：It is + 普通形容詞（如essential）+ that + S + (should-應該) + 原形V…. 　　例：It is essential that you (should) not delay your work any longer. （必要的是，你不該再延宕工作。）