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It is dangerous for little children to swim in the river.为什么这里用to swim in,is,swim,children,to,river,the,dangerous,it,really,for连词成句. The children ( ) fast in the ( ) pool.(swim) 用所给词形式填 ,listen,the children--(sing)---(loud) mary's hobby is----(swim)in the winter Most of children like to swim in s______. The children want to go_______(swim)in the river. 改错 It is fun swim in summer. Is there a_________(swim) pool in school? How long can the children swim in the pool in a How long can the children swim in the pool in a day? lt is fun to swim in summer.(感叹句） ______ _______it is to swim in summer! （）12.Children’s Day is ______ .A.in June 1st B.atJune 1st C.on June 1st（）13.He eat dinner ____ 7:00 _____ theevening.A.on ,at B.at,inC.on ,in（）14.Jim often goes _____on Sunday.Now she is ________.A.swimming ,swimming B.swim ,swim C.swim The river is so deep that the children can't swim in it.——The river is too deep for the children to swim in .(从句中的it要去掉),这里的“从句中的it要去掉”怎么解释,原来的句子不是从句吗? 书中有这样一个句型转换:The river is so deep that the children can't swim in it.——The river is too deep for the children to swim in .(从句中的it要去掉),这里的“从句中的it要去掉”怎么解释,原来的句子不是从 Children like to swim in the swimming pool in s____急 In summer,children swim in the swimming pool and it's very_____【relax】 This lake is very dangerous____.A.to swim in B.swim in C,to swim D.swimming My brother is interested in (swim) in the sea. Are these words very difficult ________ (remember)?Do the children __________(swim) in the river?