---What is that? Is it an English learning machine?---Yes. It ________ us to improve our English.A. is used for helping B. used to help C. used to helping
–Could you please take out the trash? --OK. I’ll do it ________.
–Would you mind my ________ here? --Sorry, I’m afraid you can’t. Lily is here.
are my cousins, and is my brother.
--- ? --- Yes. W-A-T-C-H watch.
I need some school things. Please them to schoolme. A. take; to B. bring; for C. take; for D, bring; of