【简答题】单词拼写。 1.I'm not too k ________ on jazz-on the contrary,I like rock'n'roll. 2.Do you own or r ________ your video? 3.He was e ________ chairman of the meeting. 4.You should be p ________ for appointmen...
【简答题】选词填空,并做适当的变形 leisure time spectator sport age group video leisure activity 1 I'm not good at playing football, but I like watching it. It is a great__________. 2 People in my fathe...
【简答题】Watch a video clip and fill in the missing words: Home at Harvard.mp4 Home at Harvard Congratulations on being accepted to Harvard. I'm Rakesh Khurana, I'm the Dean of the college. I know there must b...
【单选题】下列理解不正确的是( )。
C.
化学反应速率是研究化学反应进行的快慢问题,化学平衡是研究化学反应进行的限度问题
D.
化学反应达到平衡时,正反应和逆反应速率相等,是对反应中不同物质而言
【简答题】Watch the video again. Read each sentence and fill in the blank. L2-A1-01.mp4 Chris : Hi, excuse me! Sorry to _____1_______ you , and, can you tell me the way to the Intercity bus station ? Dave : Sur...
【简答题】Video 1 I'm on diet Answer the following questions U11-Video 1.mp4
【简答题】完形填空。 I'm John. This is my room. The TV is 1 the table. The video cassettes 2 in the drawer. Where are 3 pencils? They 4 on the table. They are in my pencil case. 5 my pencil case? Oh. 6 in my backp...