By the time he was twelve, Edison _______ to make a living by himself.
#101794
A
would begin
B
has begun
C
had begun
D
began
推荐题目
I’m sorry I didn’t hear what you said. I ________ the picture.
#101504
A
am looking at
B
looked at
C
has looked at
D
was looking at
Lately, the media and netizens a girl named Guo Meimei for her action, which led to people losing confidence in charity.
#101014
A
had criticized
B
criticized
C
criticize
D
have been criticizing
When I came back from my 10-day holiday, I found the fish tank was broken and the fish______.
#102392
A
has died
B
had died
C
would die
D
died
They won’t buy any new clothes because they ________ money to buy a new car.
#104734
A
save
B
were saving
C
have saved
D
are saving
----- Hi, Tracy, you look tired. ------ I ________ the living room for three hours.
#101812
A
painted
B
had painted
C
was painting
D
have been painting