l can not learn to swim 这里填 practicing it in a swimming poolThis is an interesting book这里填plants learn这里填doing Are you going to use这里填books l need 这里填plants we are going这里填3 o’clock They often watch TV 这里填 Friday lt这里填going to rain tonight lt will 这里填fun
问题描述：
l can not learn to swim 这里填 practicing it in a swimming pool
This is an interesting book这里填plants learn这里填doing Are you going to use这里填books l need 这里填plants we are going这里填3 o’clock They often watch TV 这里填 Friday lt这里填going to rain tonight lt will 这里填fun
答
This is an interesting book (about) plantsLearn (about) doingAre you going to use (these/those/the) books l need (these/those/the) plantsWe are going (at) 3 o’clockThey often watch TV (on) Fridaylt (...