I won’t call you, __________ something unexpected happens.

It’s my daily duty to have the English newspapers ________ to the senior students. [ ]

Do you know where the headmaster is? I have something urgent. — Oh, he ____ have gone far, for the computer is still on in the office.[ ]

Simon ishisEnglish book, but he can’t _______ it.

China sent up Shenzhou Ⅸ manned spaceship into space successfully, which shows science and technology ______ rapidly in China