题目内容
请你根据所给出的汉语提示，完成下列句子。
We go and visit her ________ (一年4次).
four times a year
He wants to ________ (网上冲浪) on weekend.
He usually ________ (踢足球)on Sundays.
Tom goes to the music store ________(一周一次或两次).
A lot of vegetables help you to ________(保持很好的身体状况).
