I’m afraid I can’t go with you. I have a lot of things _____ today.

A. She suggested me to have lunch with her on Sunday.

B. She offered me to have lunch with her on Sunday.

C. She reminded me to have lunch with her on Sunday.

D. She invited me to have lunch with her on Sunday.

A. Thank you

B. Yes, please

C. No, I don't

D. Coffee, please

A. If Tom had studied hard, he wouldn’t have failed the exam.

B. If Tom didn’t failed the exam, he would study hard.

C. If Tom hadn’t failed the exam, he would have studied hard.

D. If Tom studied hard, he wouldn’t fail the exam.

A. for

B. on

C. with

D. by

A. having passed

B. passed

C. to pass

D. on passing