---Do you have New Concept English Ⅵin your shop? ---Yes, but no more than one copy. Would you like to take ______?A.it B them C.some D.one
________parents say and do has a lifelong effect on their children.
________worries meis the way he keeps changing his mind.
________matters most in learning English is enough practice.
________you’ve got a chance,you might as well make full use of it.
—Did you return Fred’s call?—I didn’t need to________I’ll see him tomorrow.