–Michael was late for Mr. Smith’s oral class this morning.--_____? As far as I know, he never came late to class.
24. When we climbed up to the top of the mountain, we were all _______.
23. -- Mr President, do you plan to educate your two daughters to be officials?-- To tell you the truth , I hope they can do whatever_______ their interests and _______ new circumstances as quickly as they can.
22. Nobody wants to________ especially in public.
21. At first she was not accustomed to _________ in the new company, but eventually she managed to get through and get on well with her companions.
20. In many places in China, ____ bicycle is still _____ popular means of transportation.