问题
选择题
I really ought to go on a diet。I ________ on so much weight since I gave up jogging.
A.put
B.am putting
C.have put
D.had put
答案
答案:C
因为与表示“自…以来”的since从句或短语连用的通常是现在完成时态;再说前面的“我应当节食了”,也说明现在“我已经增肥”了。
I really ought to go on a diet。I ________ on so much weight since I gave up jogging.
A.put
B.am putting
C.have put
D.had put
答案:C
因为与表示“自…以来”的since从句或短语连用的通常是现在完成时态;再说前面的“我应当节食了”,也说明现在“我已经增肥”了。