在每年的9月10日那天,你应该对老师说: A. Happy birthday to you!B. Happy Children's Day!C.Happy Teachers' Day!
—Whose coat is it? —_______.
—Is that your water bottle? —_______.
There _______ an egg and some noodles on the plate.
Look _______my summer vocation plan. A. at B. in C. on
—When is Mother’s Day? —It’s ________the second Sunday in May. A. in B. to C. on