19. They________a lot of suggestions for improving the workers’ living conditions.

What do you think of your teachers —Sometimes they are too strict __________ us_________ our study.

ou guide the new comer to the post office now—________, if he is ready.

下列各句中，没有病句的一句是（ ）

My money__________.I must go to the bank to draw some of my savings out before I’ve none in hand