There are no children ___ love their parents.

Foreign teachers would like students to___ ask questions, submit theories, or to debate any requiredreading material[ ]

Now that the problem is solved, why not have a break—What nice ________!

There is no doubt, in my opinion, ________matters is not the speed, but the quality of the products. [ ]

1—Mum, have you seen mymobile phone—_______ you bought last week I’m afraid Ihaven’t seen _______.