题目

下列说法正确的是() A . 用试纸测定某氯水的为3 B . 光照氯水有气泡产生,该气体是氯气 C . 向某溶液中加入硝酸银溶液,产生白色沉淀,则该溶液中一定含氯离子 D . 在常温下,氯气能溶于水,溶于水中的氯气只有部分与水发生反应 答案:D根据句意及汉语提示完成句子1.他和我在同一所学校里上学。 He studies in ____ ____ school ____ I.2.老师让我们猜字谜。Our teacher asked us _____ ___ word puzzles.3.你想成为幽默的人吗?Do you want to be ________ ________?4.妈妈有时为我们做面包。My mother sometimes ____bread ____ us.5.老师高兴的是整个班的学生都很努力。The teacher is happy that ____ ____ class study hard.三、按要求完成下列各题6.We talked about success last week. (对画线部分提问)____ ____ you ____ about success?7.He showed me a nice model plane. (同义句转换)He ____ a nice model plane ____ me.8.The girl will choose a pretty dress tomorrow. (改为否定句)The girl ____ ____ a pretty dress tomorrow.9.I like the game because_it's_fun. (对画线部分提问)____ ____ you like the game?10.Danny's favourite food is donuts. (同义句转换)Danny _______donuts ____.
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