students may have to do jobs which have not yet been invente
students may have to do jobs which have not yet been invente
may not have been...与 may have not been ...
students to have part-time jobs?
英语翻译我的翻译A lot things which are not supposed to do have been
have not been to
Students should not be allowed to have part-time jobs.改为否定句
what do you think of jobs for which you have to travel most
when and where to go for holiday have not been decided yet.这
Have you ever been to ...的回答可以是Not yet吗
______you ever______America yet?A .Have,been to B.Have,gone
(16:2)Students should ---to have part-time jobs.
People always ___ homeless people do not have jobs