Now the __ have to examine the aero plane carefully and then to make sure the safety of all thepersonnel and passengers on the flight.(technical)

Now the __ have to examine the aero plane carefully and then to make sure the safety of all thepersonnel and passengers on the flight.(technical) The book __ __ __(write) now and __ __(believe) to be popular with young children. Everyone in the class __ __ __ their teachers now.My sister ill.I__ __look after her in hospital.A.hurry up B.have to C.listen to注意时态 和 词性变化. Tracy can't play the match now.Plase __ instead.A、have Lily do it B、have Lily to do it C、have Lily doing it D、have Lily done it I __ __ have time to play the guitar __　__.(这些天我几乎没有时间弹吉他了） You have to find the answer __(person). we __(have) a science lesson now. I ____ a chinese boy .I'm thirteen years old .now i am __ a letter to you ..i want __ tell you something about me .then i have breakfast at home.i usually get___ early in the morning .then i have breakfast at home._____7:30 i go to school .we have __ He ___(do) it in the afternoons.The students __(see)a film with their class teacher now.Look,many children ___(come）to the swimming pool.The Zhous usually ___(have) a holiday on the beach every Sunday. We have to w__ for the train for 20 minutes.I __ if(是否) he could help me just now.But now I really know he can help me.A.tried B.seemed C.felt D.wondered 我不能去音乐会,因为我要照顾我妹妹 I can't go to the concert because I have to __ __ __ __ __ where to have the meeting ______(discuss)now Do the people have more time to relax now? You have to clean the classroom right now.(否定句) Forget that once the unhappy happy now to have a 你必须去参加那个会议吗 翻译Do you have to __ __ the meeting? May I hand in the test paper now?__ No ,you __ .And you __ to leave until the bell rings.A、mustn't ,are allowedB、don't have to ,are supposedC、need't ,aren't allowed D、can't ,aren't supposed The woman is shopping now的同义句 The woman is __ __ __ now