It took us_____ to vistit our schoolA.two and a half hoursB.two hours and a half hourC.two hour and a halfD.two and a half hour请帮忙分析正确选项,并分析表示此类时间的用法,

Let us_____(think) about it it is important for us_____ english well 1.to learn 2.learning 3.learns 4.learned It's difffcult for all of us_____(get)to the top of the mountain. It's time for us to go home.(同义句转换）It's time for us_____ _______ home. It took us_____ to vistit our schoolA.two and a half hoursB.two hours and a half hourC.two hour and a halfD.two and a half hour请帮忙分析正确选项,并分析表示此类时间的用法, 125.it took us_____ to finish the training coursea.one and a half month’s time b.a month and a half’s timec.a month and a half of timed.a month and a half time(答案是选B.只见过half of XXXXX) Listening to music___(make) us_____(feel) good He often make us ____(laugh).laugh为什么用原行不用to laugh.It's time for us_____(have) dinner.为什么用to have,不用have. It's gone,thanks.I'v just been to the doctor and he took care of it英语A级听力里的,大概什么意思 took it took it It's time for us_____(sing) the song. The story was____(really)funny.It made us_____(laugh). It's difficult for us_____(learn)English____(good) It took me 10 days to finish it. The physics problem is too diffcult for us_____.A;work it out B;to work it out C;to work out it D;to work out以及选的理由. it began to rain before she took a taxi中took该怎么解释啊? It took me two hours to do my homework yesterday,为什么要用 took