A flood comes when there is too much water on the land.Sometimes,it can come after a big storm wh请翻译成汉语不好意思，还有下一句没显示完整：Sometimes,it can come after a big storm out at sea where too much sea water comes onto

当洪水来临时,我们该做什么来保护自身安全呢When a flood comes,what should we do to__________ ___________- __________? What may happen when there is a flood? I don't know when she ---,but when she----,i -----you know.a.comes ,will come ,let b.will come,comes ,will let c.will come ,comes ,let d.comes ,comes,let 46.I don't know when he ____a__,but when he ______,I'll let you know.A.will come/comes B.comes/will come C.comes/comes D.will come/will come为什么选A? He doesn't tell me when he （ ）.I’ll phone you when he ( )A、will come,comes B、will come,will come C、comes,will come D、comes,comes when _____again?I don't know.but when she_____,I'll let you know.A.she comes,comes B.will she come,will comeC .she comes,will come D .will she come,comes为什么？ Could you wake me up ,When my friend( )here?of course,but we still don't know when your( )hereA.comes will B.comes comes C.will come comes D.will come will come为什么选A呢? When we visited my old family house ,memory came ________ back A.flooding B.to flood C.flood D.flooded When we visited my old family home,memory came__back. A,flooding B,to flood C,flood D,flooded原因 when we visit my old family home,memory came ------ back.A flooding B to flood C flood D flooded 为什么A serious flood happened in China in 1998.用happen?而When did the flood take place?不同? .--Do you know when he ___ back --Sorry ,I don”t .When he ___back ,I”ll tell you .A(comes.will come) B (will come ,comes) A flood comes when there is too much water on the land.Sometimes,it can come after a big storm wh请翻译成汉语不好意思，还有下一句没显示完整：Sometimes,it can come after a big storm out at sea where too much sea water comes onto I can use a computer,but when it___repairing the,I don't know a thing.A arrives at B reaches C comes to D comes out with 为什么 I don’t know when he _________ tomorrow.If he _________,I’ll let you know.A.comes,comes B.will come,comes C.comes,will come D.came,will come When she comes.just leavf her a I don't know when he ____,I must talk to him when he____.A、is coming;comes B、comes；is coming C、comes; came D、came;was coming选哪个 一般现在时表示将来时46.I don't know when he ______,but when he ______,I'll let you know.A.will come/comes B.comes/will come C.comes/comes D.will come/will come为什么这里不能两个comes?不是comes一般现在时可以表示将来时