My best friend visited my house while I __ __ dinner in the kitchen.
#41582
A
cook
B
cooking
C
cooked
D
was cooking
推荐题目
You earn a point _______ you answer a question correctly. Which is WRONG?
#40577
A
every time
B
each time
C
whenever
D
while
Mr. Green to the manager now. You’d better call him later.
#41909
A
talk
B
talked
C
is talking
D
was talking
---Do you like the song You and Me ? ---Of course ! It really beautful.
#42395
A
listens
B
sounds
C
hears
D
thinks
--- Where is your mother?--- She _______ to Sichuan on business. She has ______ there four times recently.
#40456
A
has gone; gone
B
has been; been
C
has gone; been
D
has been; gone