The new dictionaries are very useful. They well and already.
#101378
A
sell; have been sold out
B
sold; had sold out
C
sell; sell out
D
are sold; have been sold out
推荐题目
–Why do you know so much detail about the accident? --I ________ a walk nearby when it happened.
#99509
A
had
B
had had
C
was having
D
would have
― Has Jackson finished his work today? ― I have no idea, but he ______ it when I saw him this morning.
#103638
A
had done
B
would do
C
was doing
D
would have done
Don’t get the plastic tube close to the fire; it ______ easily.
#100178
A
burned
B
is burned
C
burns
D
is burning
--- You look very tired. _____ at all last night?--- No, not really. I’m tired out now.
#101425
A
Do you sleep
B
Were you sleeping
C
Did you sleep
D
Had you slept