By the time my mother came back from work, my sister and I ________ supper and were waiting for her at the table.
#101144
A
have cooked
B
were cooking
C
had cooked
D
would cook
推荐题目
In order to stop poverty, the World Bank has ______ its focus to providing technical assistance and long-term loans to developing countries.
#103287
A
fixed
B
exchanged
C
transferred
D
switched
---Hi, Tracy, you looked tired.---I am tired. I______the living room all day.
#101772
A
painted
B
had painted
C
having been painting
D
have painted
Although the Eiffel Tower ________ to last for 20 years, it is still standing today.
#99837
A
has designed
B
had designed
C
is designed
D
was designed
I’ve finally finished my paper and it ＿＿ me an entire month.
#104427
A
takes
B
took
C
was taken
D
had taken
He__________ he would be able to leave tomorrow, but it's beginning to took difficult．
#103718
A
hopes
B
was hoping
C
had hoped
D
hoped