(1)He started skated skating four years ago.He ___ ___ ___for four years .(2)I will have a picnic tomorrow.He said that he___ ___ a picnic the next day.(3)Why don't you give him a gift?You___ ___ him a gift.(4)You'd better not cut in line when others are waiting to get on the bus.You'd better ___ ___ ___when others are waiting to get on the bus.

问题描述:

(1)He started skated skating four years ago.
He ___ ___ ___for four years .
(2)I will have a picnic tomorrow.
He said that he___ ___ a picnic the next day.
(3)Why don't you give him a gift?
You___ ___ him a gift.
(4)You'd better not cut in line when others are waiting to get on the bus.
You'd better ___ ___ ___when others are waiting to get on the bus.

has been stating
would have
should give
wait in line

has been skating
will have
should give
not do it

has been stating
would have
should give
stand in line
stand in a line
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