40．Can you tell me _______________________________ (事先) if you’ re coming? (ahead)

39．______________________________ (我突然想到) that I hadn’t seen Peter all day. (occur)

38．Excuse me. Is this the road _________________________ (通往) Windsor Castle? (lead)

37．The car ran into a crowd of people, __________________________ (其中好几个人) were sent to hospital immediately. (several)

36．Many old houses _______________________________ (拆除) to make way for new roads so far. (tear)

35．_____________________________________________ (直到回家) that she remembered her appointment with the doctor. (it)

34．This year the number of students in the computer class _____________________________ (被限定为) ten. (limit)

33．Not only ____________________________ (他许下承诺), but he also carried it out. (promise)

32．You must try your best to _________________________ (避免碰到他) in that street. (avoid)