The mayor promised to take effective measures to (agree on?) the city.The mayor promised to take effective measures to () the city.选项:a、a.agree on b、 b.come to c、 c.clean up d、 d.pull out搞不清楚答案为什么是这个呀，能不能

The mayor promised to take effective measures to (agree on?) the city.The mayor promised to take effective measures to () the city.选项:a、a.agree on b、 b.come to c、 c.clean up d、 d.pull out搞不清楚答案为什么是这个呀，能不能 THE MAYOR OF CASTERBRIDGE怎么样 THE MAYOR OF HELL怎么样 The mayor wasn't sure whether he will be re-elected or not. 请问这句whether可否改成if The headmaster promised he wouldn't punish the student who were late for school this morning. THE MAYOR OF CASTERBRIDGE PENGUIN CLASSICS怎么样 卡斯特桥市长 THE MAYOR OF CASTERBRIDGE怎么样 the things you promised me you wouldn't是什么意思?please stop sending me so many messages and talking about things you promised me you wouldn't. Love ,promised between the fingers SWAPNABHUMI THE PROMISED LAND怎么样 He promised to pick me up at the school gate.However he____yet 在线等He promised to pick me up at the school gate.However he____yetA didn't arriveB doesn't arriveC isn't arrivingD hasn't arrived he promised to pike me up at the school gate .however he __yeta didn't arrive b doesn't arrive c isn't arriving d hasn't arrived He promised to pick me up at the shcool gate .however ,he ----- yet.A.Didn't arriveB.Doesn't arrive c.Isn't arriving D.Hasn't arrived . 英语翻译I think younger workers -- first of all,younger workers have been promised benefits the government -- promises that have been promised,benefits that we can't keep.That's just the way it is. 请问这两句话为什么要这样写?He promised to attend the meeting,but he did’t appear.请问这里问什么要用promised?The robber threatened us to stand still.这里为什么要用threatened? There have been great changes in our city since he became the mayor(画线部分提问since.mayor) 英语翻译He promised ________ at the station. (The mayor's attending )the meeting himself gave them a great deal of encouragementA.The mayor will attend B.The mayor to attendC.The mayor attendingD.The mayor's attending为什么选择D请讲解细致点 本人语法基础不是很好