make a plan A.举行聚会 B.制定计划
I'm going to ________ in the sea.A.swim B.swimming
Sam is from ________.A.England B.English
I'm going to get up ________ 6 o'clock.A.on B.at
We're going to go ________ train.A.in B.by
We're going to go to Beijing ________.A.yesterday B.tomorrow