A、 I had seen
B、 did I see
C、 have I seen
D、 I shall see
答案:C
A、 I had seen
B、 did I see
C、 have I seen
D、 I shall see
答案:C
A. feet
B. foots
C. hand
D. foot
A. while
B. that
C. which
D. when
A. finds
B. found
C. should find
D. had found
A. haven't watched
B. hadn't watched
C. didn't watch
D. wouldn't have watched
A. when
B. that
C. which
D. what
解析:解析:it is…… 强调句