It’s high time we _______ effective _______to improve your working conditions.

The impatient driver received a ticket for speeding. He       so fast.

—When can I come for the photos? I need them tomorrow afternoon．
—They_______ be ready by 12：00．

---If I had time, I would go shopping with you.
---But you___ too busy.

He ignored the neighbor's request that ________ less noise at night.

—I really don't know what I ________yesterday without the bike you lent me.
—Glad to have been some help to you.

—You didn't wait for Mr. Smith last night, did you?
—Yes, but we ________. He didn't return home at all.

— You didn’t invite John to the party?
　　 — ________ him, too?

He made the suggestion that we _____ by train.

One of our rules is that every student    wear school uniform while at school.