题目

Last night Mr. Crook didn’t come back at the usual time. ______, he met some friends and atayed out unitl midnght. A. Meanwhile      B.However       C.Instead            D.Yet 答案：C 解析: 句意：昨天晚上克鲁克先生没有像往常一样按时回来，相反，他见了几个朋友，并在外面一直等到深夜。Meanwhile 同时；However然而；Instead  而不是，相反；Yet仍然。根据句意，只有Instead符合句意。  There are four basic skills in English learning — listening, speaking, reading and writing. Ms. Li suggests that students should spend 2.5 hours improving the four basic skills after class every week. According to Ms. Li’s form, Charles has spent        minutes in all (总计) practicing writing during the past three weeks.    A. 1.5                  B. 30              C. 90