―Is Tom coming to the concert this evening―No, he _________ be at the concert. He _______ abroad.

Jenny, I’ve finished my summer school classes—Well, Chinese is _______ difficult to learn, isn’t it?—It seemed that _______ at first But after a while it starts to get easier I got an A in the exam

ce its entry into ________ Chinese market, Google hasbeen enjoying ________ legal market access and national treatment.

HaiNan Island is the south of China.

In the reading room, we found her _____ at a desk with her attention _____ on a book.