问题

—What’s that noise?—Oh，I forgot to tell you.The new machine ________.

A:was tested
B:will be tested
C:is being tested
D:has been tested

正确答案是：

同类题型

I’m thinking of tomorrow’s test. I’m afraid I can’t pass this time. —Cheer up! I’m sure you’ll _____ it.

______does Sandy usually do ________Thanksgiving Day

iver a "Chinese dream",we needto push ahead with reforms and ensure economic growth and people’swell-being,______

My brother is good ______sports, and he is good _______ his friends.

Everyone in this country enjoys the same right ________ religion, race or sex