I think students should have mobile phones to call their parents at school..—_______. They often use them to play games instead.

The fridge is _____for one year. Itmeans that the company that makes it promises to repair or replace it if itbreaks within a year.

our family ready for rafting—Yes, I really want my children to experience that theyare young.

great it will be if you can come to Shanghai to work with us!

lly, after I tell my brother what todo, he ____ go and do the opposite