【简答题】I have to do my maths homework now. We have to hand it ____ tomorrow.
【单选题】材料的 ak 值发生急剧降低,这种现象称为什么?
【简答题】用on the one hand..., on the other hand 把一下每组中的两个句子连接为一个句子。 I'd like to eat out. I should be trying to save money. 2. You want to help your kids as much as you can. You've got to be careful to help the...
【单选题】代号为( )的轴承能很好地承受径向载荷和轴向载荷的综合作用。
【简答题】高老师今天收到一封学生的来信,信中这样写到:“高老师,我今天很高兴,因为你终于给我回答问题的机会。这可是我上初中获得的第一次机会啊!虽然这是你不经意的一次提问,但我心理有说不出的喜悦。就在这一次,老师,你终于注意到‘我’的存在,我有了发表意见的机会……我想真诚地对你说一句:高老师,喊响每一个同学的名字吧!”这则案例所反映的传统课堂教学的弊端是什么?
【简答题】On the one hand I have to work ;_____(另一方面)I have many visitors to see.
【单选题】————能很好地承受径向载荷和轴向载荷的联合作用。
【单选题】My money _____,so I must go to the bank to withdraw some of my savings before I have none in hand.
【单选题】My washing machinethis week, so I have to wash my clothes by hand.
【判断题】He’s drawed picture.