Danny,don't put the pencil in the bag.的现在进行时

相关推荐

• 【英语提问】选用方框中的单词适当填空.【friend,she,west,work,i】1)if you visit the palace museum,you can see lots of ___ of art in it.2)this pencil case isn't yours,it's ____.i put it here.3)if you don't like chinese food,you can try some ___ food.4)our teachers are all ____ to us.
• Danny,don't put the pencil in the bag.的现在进行时
• 一：写出下列动词的第三人称单数形式.1.bring () 2.sing () 3.dance () 4.ride () 5.carry () 6.come () 7.take () 8.go () 9.change () 10.swim () 11.play () 12.watch ()二:照例变单词.例：mend-mends-mended-mending(原型-第三人称单数-过去式-现在进行时3.ride- 4.draw- 5.think- 6.write- 8.read- 9.put- (现在进行时请解释为什么这样写,比如重复最后一个字母+ing)三：根据对话补充词语.A:Hello!B:Hello!()()Uncle Joe?A:Yea,speaking!B:This is Sara.Can you()me,Uncle Joe?A:What's the()?B:My radio doesn't().I don't know why.Can you()and cheak it for me?A
• 卡尔费休试剂是用来测那类物质的水分?
• 某化工厂有一个容器的容积V,装满了浓度为100%的纯酒精,现欲使其稀释,从中倒出 十分之一后用清水兑满,再从中倒出 再用清水兑满,若反复进行n次,则所得的溶液的浓度为 浓度不超过50％至少要进行进几次?