Would you please_________the paper for me and see if there are any obvious mistakes?[ ]

You should ____ for the party, for it’s a good chance for you.

Mr and Mrs James feel more comfortable on a ship than they would do if they _________ any other way

I think it is necessary for my 19-year-old son to have his own mobile phone, for I sometimes want to make sure if he＿＿ home for dinner[ ]

Can you make sure __ ___— Sorry, I can’t. But I did see her just now.