I now happen later contact

I now happen later contact Excuse me,what_____just now?Sorry,I don't.A.to happen B.did happen C.is happening D.happened call me later,I am driving now 谁知道 I am away now,I will contact you later. I am study now ,i call you later I have bought a newspaper_______A.just now B.later C.already D.yet急请写明原因, -I'm busy now.Could you come back___time?-Ok.see you later.A.another B.each C.any D.some What's the problem?A.I have a meeting now.Do you mind if we postpone it to a later time B.I have a meeting now.Do you think if we postpone it to a later time C.I have a meeting now.How do you feel if we postpone it to a later time D.I have a meeting 翻译I am away now,but will contact you later I'm not here right now,catch you later! Hi,I'm not here right now,catch you later! I have to go now.see you later可以再 k,i will c u later I began watching here an hour ago,but now nothing________ yet.A.happens B.will happen C.happened D.has happened为什么选D? Must I clean the blackboard now?No,you___clean it later A must B needn't C can D shouldn't都写上 -Must I hand in my homework right now? -No,you need't. You can hand it in ______A.late B.after C.soon D.later It was ten years _____when I was a little baby.Now Iam 11.A.before B.ago C.later D.back 选择题what ______to him just now ? A.happen B.was happen c.was happened D.happened需要解析