问题

The water of the Miyun Reservoir is regularly ______ to ensure the security of Beijing people’s drinking water.

A:tested
B:checked
C:examined
D:inspected;

正确答案是：

同类题型

‘re buying today ‘s paper from the stand, couldyou get for me

The ____________man can carry some water every day.

ched for my wallet and it wasn’tthere At first, I thought I _______ it at home Then I remembered _______ itout to pay for the taxi

It’s not until no enemies were left that they________ .

Would you like to have _____ coffee –No, thanks. I don’t want _____ drinks now.