they have to study a lot,_____?A.don't you B.haven't theyhave不是表示有的时候才借助于助动词Do?这里的意思不是他们要学一些？那为什么要用DO。

they have to study a lot ,________?反疑问句是什么? they have decided to go to the USA for further study.(同义句) they have____ a _____ to go 1、They have found a solution__the problem.2、My teacher gave me some advice__how to study English都填介词 they can __ much there .A.learn B.study C.to learn D.to study they wish us _____harder.A.study B.to studying C.studies D.to study They are forbidden to do anything but ( )A.to study B.study为什么选那个答案. They have to study hard对画线部分提问画线study hard（） （） （） （） to do If they alway ask for help from their parents,they will be()most of the time when they study aboard.括号里的单词要a开头哦~They not only study more () subjects but also have to study a ()language to understand their teachers and the ()which they have a classroom .they study in it.合并一句 短文空格内填入正确的词All students need to have good study habits.They are very important to their study.When you have good study habits,you can learn things q___.You can also remember them e___ in a short time.Do you like to study in the Students have to know how to study.They also have to know classroom science.Here are somethings the什么意思 I have to study for a chemistry test 同义句 to for a study have test I.连词成句 Have a nice day to you for study. they spent as many hours as they could_____their lessons?A.to study B.studying C.STUDY Dstudied 英语翻译英语句子翻译.Most students are always being told by their parents to study harder so that they can have a wonderful life. they study English 2.my sister goes to bed early 3.Wendy and ,i have a pet 改为否定句和一般疑问句 They do not have time to study and do housework ,too.为什么不用OR 和EITHER