——Is she a hard-working student?——Yes, she is. She studies ______. She is also good at PE. She runs very______.
—________ your brother swim,John? —No,he ________.
Mary was born in 1998 and she began to play ________ guitar at the age of seven. A.a B.不填 C.the
—Can you play foot ball? —________.It’s hard.
In some Western countries shops are closed ________ weekends.
Our teacher always helps us ________ our English.