26. ( )The police cars cleared the way to let the ambulance _________. (A)pass (B)past(C)passed (D)w
27. ( )If you want to know the arrival time for the train, you can _______ on that screen.(A)look it
31. ( )A new trend among car manufacturers has been to ________ groups of vehicles to meet individua
32. ( )The weather expert expects conditions to be _______ over the next few hous than they have bee
33. ( )____________ contributing thousands of dollars to charity every year, Ms. Lyon is also a loya
35. ( )Arizona, with its great desert and numerous canyons, has the _____ climate among all the stat
1. Each bus and tram ______ with a GPS that informs the on board system where the unit is. (A) is eq
2.Is it advisable to leave the house while air ducts ______ by a hired crew? (A) are being cleaned (
3.Why did the alarm go off? Someone may ______ one of the emergency doors by mistake. (A) open (B) b
4.The wind is blowing ______, and there are leaves flying everywhere. (A) hard (B) hardly (C) very h
5.The name and phone number of the person ______ the spring convention are enclosed in the email. (A
6.Not long after I got home, the office ceiling ______. (A) collapsed (B) collapses (C) has collapse
8.The reason for her absence was ______. (A) sick (B) sickness (C) due to sickness (D) because sickn
9.If you had told us earlier ______ he was, we could have introduced him at the meeting. (A) who (B)
10.When he came into the office, the HR manager ______ on the phone. (A) talks (B) is talking (C) wa
13.______ missing the flight, passengers are required to arrive at the airport counter during boardi