He is a foreigner and he is not accustomed _____like that while he i8 tn China．

270. The main task of the government is toreduce the level of inflation . The word "task" means ______.

I fixed my eyes upon the newcomer, wondering whether I ________ him somewhere before

Mary used to_____interested in music, but now she’s used to ____tennis.

Don’t forget to come to our school assembly(集会)tomorrow morning.—-I won’t. I just now.