It's _______ to get a good mark but it's______ to learn more knowledge.A.important;importantB.unimportant;unimportantC.unimportant;important请说明原因,

It's hard to get good grades.同义句It's _____ _______ to get good grades. it`s time to get ---Sorry,I forgot to bring you the letter.---That's all right._______.A.I will go to get it myselfB.I was going to get myselfC.I will go to get myselfD.I was going to get it myself its nothing to get e___about it It's time to get up. Let's get right to it. It's easy to get thirsty_____ it's too hot. It's quite necessary to _______ ________ ________ _______ It's _______ to get a good mark but it's______ to learn more knowledge.A.important;importantB.unimportant;unimportantC.unimportant;important请说明原因, 7.It's too noisy here,I can't _______.A.go to sleepB.fall to sleepC.sleepingD.get to sleep 1.It takes 25 minutes to walk there.(同义句）It's a _______ _______ to get there.2.I need some help.(同义句)_______ _______ need ________ help?3.Tony is athletic.Mike is athletic ,too.(同义句)_______ Tony _______ Mike _______ athletic.4.Why it's to get to school为什么有两个to It's no use _______ to get a bargain these days.A.to expect B.expecting C.wanting D.you expect请问选哪个,其他几个为啥不对, It's impossible for me to do it,_______? it's time to get it _ up (clean) I'm trying _____(get) it _______(work) quickly.to get?working? It's time to get up.和It's time for get up.哪个正确? It’s great to get close to nature是什么意思