By next summer John _____in this factory for thirteen years.

—When will you come to see me, Dad?—I will go to see you when you_____ the training course.

I’m afraid I won’t be available then. I _____ a friend off at 3:00 this afternoon.

---Alice, why didn’t you come the other day ? .---I______, but I had an unexpected visitor. 

Tom felt that the himself, along with Toby and Jack,      for breaking the window.

—How did you find Nike’s singing last night.—To be honest, his singing didn’t    to me.

Before ___ a loan ____, calculate (核算) your monthly costs.

Research _____ that over 81% of teachers are dissatisfied with their salary.

If city noises ___ from increasing, people ___ shout to be heard even at diner.

—That must have been a long trip.—Yeah, it _________ us a whole week to get there.

A friend is like a mirror. When you stand in front of a true friend, what is ____back to you?

How did you ___ to paint the whole house in a week?

The salespeople said they hadn’t overcharged customers, but the police’s report showed that the practice did ______.

Sun Yang, a young Chinese swimming talent, ___________several gold medals before 2012 London Olympics.

―Our company will organize a trip to Hongkong next month. I ______ my mother there.―I’d rather you ____. After all she has just recovered from her illness and she still feels weak.

— I’m afraid that I may miss her at the airport.— Don’t worry. She ______ a bunch of flowers at that time.

--Still remember the first time we met in the railway station?--Of course. You ________ for the train to Shanghai.

He is a financial manager in Wall Street now, but nobody knows he ________ part-time jobs here and there for survival for eight years.

The window ______ by Tom yesterday. Mr. White is repairing it now.

—Do you know where Mary is?—No, I don’t. I ______ her since last Sunday night.