We promise we must be honest _________(child).

We promise we must be honest _________(child). We must We must value what we We ___thank Jane.A .both must B.must both We promise that we will plant more trees.(意思相同)We promise ______ _____ more trees. We promise (keep)our environment clean We must ( )(work)hard. we must call the We must help them? we must help it why we must sleep We must learn it we must find a We must purify the Dear what about going to the beaches for vacation?Great!（）we're lying on the sun,enjoying music .It must be great fun!A.Pretend B.Promise C.Mention D.Imagine 英语翻译3.we promise to reuse shopping bags.4.we promise not to pollute the air. We must stop___ down trees.A.cutting B.cut We must keep all the windows -----.A close B closed