做中段尿培养时，以下哪项不正确A.不宜多饮水 B.收集标本前肥皂水清洗外阴 C.

Little Tom is used to getting up _______eight every morning.

A.at

B.on

C.in

D.of

A.If only I had got up

B.If I had got up

C.If only I get up

D.If I got up

A、If I had got up

B、If only I get up

C、If only I had got up

D、If I got up

Why should they get there a little earlier？

A．Because they can get a better seat.

B．Because they can avoid a traffic jam.

C．Because they can watch a warm-up.

If I (get)______up earlier, I would have caught the flight.

—Did you get home a little earlier yesterday？

—No. It was six o'clock ______ we got home.

A．that B．when C．before D．after

If we (get) __________ up earlier, we would not have missed the school bus.

Eve was late for class again、 She()earlier.

A、 should get up

B、 must get up

C、 need to get up

D、 should have got up

Tom drank up the whole bottle of milk, ______even a drop to his little brother.

A．not leave

B．leaving

C．not leaving

D．not to leave