根据中文意思完成下列句句。
小题1:吸烟会让他的病情加重,除非他立即戒烟。
Smoking will make his illness worse ______________________.
小题2:叫他们按时上交作业,不要再上网了。
Tell them ________________ their homework on time and not to surf the Internet ________.
小题3:多好的消息啊!所有驾驶员5月1号起不允许酒后驾驶了。
____________ news! All drivers are __________ to drive after drinking from May 1.
小题4:在考试中关注细节,我们取得好成绩并非难事。
It’s not difficult for us _________ in the test _________ paying attention to the details.
小题5:中国在世界的政治、经济舞台上正扮演着越来越重要的角色。
Now China __________________________on the world’s political and economic stage.
小题1:unless he gives up smoking at once
小题2:to hand in, any more
小题3: What good, not allowed
小题4:to make good grades, after
小题5:is playing more and more roles