The doctor says I ________ take any medicine as I am much better now.
A. can’t B. mustn’t
C. couldn’tD. needn’t
She still got lost ________ she read the map carefully.
A. whenB. after
C. althoughD. until
We have various summer camps for your holiday. You can choose ________.
A. oneB. it C. thisD. that
You can type on the ________ to write down something on the computer.
A. mouse B. keyboard
C. printerD. menu
Many people like ________ TV play You Who Came From the Stars very much.
A. a B. an C. the D. /
目前,外出旅游已成为我们生活中的一个重要部分,但是,包括我们一些中学生随父母旅游时,会出现一些不文明行为。如:乱扔垃圾,制造噪音,在著名景点或文物(relics)上乱刻乱画等。作为一名中学生,就请“如何文明旅游”这一话题用英语写一篇90词左右的短文,谈谈你自己的看法。