---He lost his job last week, but he seems happy．---I think he _____ to put on a brave face．
#100394
A
is trying
B
tries
C
tried
D
has tried
推荐题目
—Watch! —I ____ but ____ I ____ anything unusual.
#104209
A
watched; have watched
B
have watched; am not seeing
C
was watching; wasn’t seeing
D
am watching; don’t see
Sun Yang, a young Chinese swimming talent, ________ several gold medals before the 2012 London Olympics.
#99449
A
won
B
has won
C
had won
D
were to win
---Where have you been recently? --- I _______ in Hangzhou on business for a week last month.
#101639
A
have been
B
had gone
C
had been
D
was
No one can tell how many sufferings the kidnapped boy ________ when he was rescued yesterday.
#102133
A
had
B
has had
C
had had
D
would have
The pills really work! I __________ 7 kilograms in the last two months!
#100213
A
lose
B
lost
C
am losing
D
have lost