_____________?They are dangerous.a How do you like koalas?b Why are you afraid of snakes

过去完成时练习1.We _____________ (paint) the house before we ______________ (move) in.2.That rich old man _____________ (make) a will before he _____________ (die).3.They _____________ (study) the map of the country before they ________ (leave 语法练习：用动词的适当形式填空（一般过去式和过去完成时）1. We _____________ (paint) the house before we ______________ (move) in.2. That rich old man _____________ (make) a will before he _____________ (die).3. They ______ _____________?They are dangerous.a How do you like koalas?b Why are you afraid of snakes --Are there any vegetables in the fridge?--_____________.Please buy some.A、Yes,they are B、No,they aren'tC、Yes,there are D、No,there aren't 根据上下文,把对话补充完整.A,Jiamin,come here!B,____________.____________are these in the bag?A,Some clothes.B,Oh,they are beautiful.A,Yes._____________you like them.B,_____________,____________ _____________.A,_____________the clothes____ Two men from the US were traveling in Spain.One morning,they 91_____________ into a little restaurant for lunch.They could not speak Spanish,and their waiter did not understand English.They wanted him 92_____________ that they wanted some milk and sa It's seven o'clock in the afternoon,but they are _____________ having a meeting.A.already B.still C.yet D.the ever They _____________ these days because the exam is coming. 1.We know they _____________(leave)in a week 2._______you_______(visit)the museum tomorrow?3.Try______(not come) to school late form now on .Yesterday,Ben and Kitty __________ (be) at home.They __________ (sing) a lot of songs.I heard them _____________ (sing) loudly. The girls searched in _____________ for the missing necklace.They could not find it.( )a.panic c.painb.vain d.sorrow She is learning _____________(drive)a car. )hear(同音词)_____________ a red flag _____ I got a lot of _____________(headache) 问英语倒装句语法问题3-they are tired of the experiment,but they have to work at it.-_____________.a)so are web)it is the same with us.为什么呢? no,aren't ,they,in,your,backpack,they,are.连词成句_____________.______________? no,aren't ,they,in,your,backpack,they,are.连词成句_____________.______________? in some ways they both ____________ ___________in some ways they both ____________ ______________ _____________