1.The song sounds so___that everyone likes to sing it.A.lovely B.beautifully C.wonderfully D.happily A 2.Please speak Eenglish as ___as possible.That's a good way to learn English.A.soon B.often C.clear D.sooner B 3.He is so careful that he always looks over his exercises to___there are no mistakes.A.make sure B.find out C.think about D.try out A 4.At the moment he ___about the future .A.prefers to thinking B.preferres not to think C.prefers not to thinking D.preferred to think B 5.--I'll be away on holiday.Would you mind looking after my cat?-Not at all,___.A.I have no time B.I'd rather not C.You can leave D.I'd be happy to D 6."Am I ___go home?"the sick man asked the doctor.A.good enough to B.so well to C.well enough to D.too well to C