-----What is the noise?-----Oh, I forgot to tell you. The new machine _________.
#102643
A
was tested
B
will be tested
C
is being tested
D
has been tested
推荐题目
Since the time humankind started gardening, we _____to make our environment more beautiful.
#99086
A
try
B
have been trying
C
are trying
D
will try
Tom ______ with his grandmother for eight years，but now he is living by himself.
#100620
A
lives
B
1ived
C
has lived
D
has been living
- I hear that Jason is planning to buy a car. -I know. By next month, he _ enough for a used one.
#99302
A
will have saved
B
will be saving
C
has saved
D
saves
________ we ________ much longer, we might not even have had the spot on the rooftop.
#103275
A
Should; hesitate
B
Was; hesitating
C
Did; hesitate
D
Had; hesitated
Teachers’ words and deeds ______ a great effect _____ their students.
#99620
A
have ; on
B
give; to
C
make ;in
D
take; to