I won’t go there _________, though I used to go there every year.

The desks are very dirty. -Let meyou them.

Morning， boys and girls! Please try your best in today’s exam! Good luck to all of you!—_________

Mike has much difficulty ________ Chinese so he oftenasks me ________ help.

I still haven’t found my pet dog. —I’m sorry to hear that. You______ be very sad.