Every year, the coal workers their lungs X-rayed to ensure their health.
#101931
A
are having
B
have had
C
have
D
had had
推荐题目
---I am sorry. I should not have been so rude to you. --- You _________ your temper but that’s Ok.
#103789
A
have lost
B
had lost
C
did lose
D
were losing
According to the survey, two thirds of the area__________covered by trees now and 90% of the population__________contributions to the Greening Project in the city.
#102395
A
is ; has made
B
are; have made
C
is; have made
D
are; has made
They won’t buy new clothes because they＿＿＿money to buy a color TV set.
#104662
A
save
B
are saving
C
has saved
D
were saving
The manager_____ the workers how to improve the program since 9 a.m.
#99548
A
has told
B
is telling
C
has been telling
D
will have told
If they ______ what I was saying, they’d know what I was talking about.
#102347
A
took the trouble to listen to
B
had trouble listening to
C
take the trouble to listen to
D
have trouble listening to