The plane takes off at 6:00 p.m. So I have to arrive at the airport ________ 5:30 p.m. at the latest.A after B. since C. until D. by
________they visited the Science Museum,they showed great interest in everything they saw.
John, get up! I’m afraid you won’t have time to ______ before going out.
I want to buy that kind of cloth because I _____ the cloth _____ well. A have told; washed B have been told; washes C was told; washed D have been told; is washed
Two building workers got seriously wounded when the stadium _______.
Fur coats are good means to ______ people from frost bites in cold winter.