He ______ at that school a year ago.
#41915
A
studies
B
study
C
studying
D
studied
推荐题目
-- They look so tired.--Yeah. They _____________ day and night. So they are all in poor health.
#40605
A
are made work
B
are made to work
C
made to be worked
D
are making to work
Someone ______ at the door. Can you open it?
#36310
A
knocks
B
knocked
C
is knocking
D
was knocking