I find this Math problem very .believe students can work it out .
—Daddy , can you come home for supper with us this weekend? —________, but I might be a little late.
A lot of trees________ around here every year, and we can enjoy fresher air now.
—________ does your father play tennis after work?—Every Tuesday and Thursday.
Just a minute! My brother________ his car in the garden.
—Hurry up , or you ________ catch the train.