帮忙用这些下列英语词组造句
问题描述：
帮忙用这些下列英语词组造句
1.pros and cons 2.aim at 3.for instance 4.to start with
5.get back to sb 6.some day 7.be off 8.thank to 9.look forward
答
1.Every thing has pros and cons.任何事都有正反两面.2.You should always aim at doing your job well.你永远应该以搞好你的工作为目的.3.Several of his friends came:Ben,Carol and Mike,for instance.他的几个...