--Tom,you didn't come to the party last night? ----I _____,but I suddenly remembered I had homework to do.A,had to B, didn't C,was going to D, wouldn't
People try to avoid public transportation delays by using their own cars , and this creates further problems .
She devoted herselfto her research and it earned her a good reputation in her field .
If the firms failed to make enough money , they would.
Despite such a big difference intowards what one eats, there is no doubt that people in the west regard the Chinese food as something special .
Emergency line operators must always calm and make sure that they get all the information they need to send help .