题目:
淋巴细胞为主型霍奇金病与其他类型霍奇金病相比较,其预后()
A.最好
B.较好
C.较差
D.最坏
E.相同
答案:
参考答案:A
淋巴细胞为主型霍奇金病与其他类型霍奇金病相比较,其预后()
A.最好
B.较好
C.较差
D.最坏
E.相同
参考答案:A
Microblogging(微博) is sweeping across the world. You Can express your ideas on any topic on it. Of course, you might also make comments(评论) on others’ microblogs.
The following is Tony’s microblog at Enviroboard and its comments.
Subject: Eco-Friendly Transportation
Saturday 9th June 8:05 am
Hi everyone! My name’s Tony. I’m doing a project about greener ways to travel. I want to know if anyone has any good ideas. Thanks for your help!
Comments [4]
I think people should do more things online from home. Why pollute the air by driving your car to the supermarket, when you can order your weekly shopping on the Internet—You can also book holidays as well.
Posted by Billy on June 1lth 7:36 am
I try to use public transportation whenever I can. I take the bus to college and walk home. When my mum wants to give me a lift, I always refuse, as I can get there quickly by bus. Also the buses in my town are electric so they are environmentally friendly!
Posted by Carol on. June 12th 10:35 am
Why not use two wheels? Any motorcycle will use less fuel (燃料)than an a car. You don’t get caught in traffic jams either. But in my opinion, the best thing is a bicycle. They don't produce any pollution and help you to keep fit at the same time.
Posted by Daz on .lune 12th 16:00 pm
I can’t get to my university by bus or train. So I found three other girls who live nearby to have a car share with. And now we take it in turns to drive every day. I have cut down the costs —and most importantly, —I am helping the environment!
Posted by Angela on June 15th 9:36pm
小题1:Billy thinks that we can make less air pollution by .
A.doing things online at home
B.driving cars to shopping centers
C.taking buses to the supermarkets
D.taking holidays around the world小题2:Buses in Carol’s town are environmentally friendly because .
A.they use fuel
B.they are cheap
C.they are electric
D.lifts are free小题3:Daz thinks riding bicycles ______.
A.will help us save more fuel
B.will get caught in traffic jams, too
C.can be very clean and help keep fit
D.will save us some time小题4:Angela goes to school by car sharing because ________.
A.she doesn’t like buses
B.she wants to help the environment
C.she wants to go to school quickly
D.she mainly wants to save cost小题5:Tony wrote the message on his microblog to________.
A.get some good ideas on making net pals
B.get some tips on travelling to the places with green trees
C.use microblog to go shopping
D.ask for some advice on cutting down pollution while travelling
CIMS是由CAD、CAM、CAPP所组成的一个系统。
The most of his time is ____ to prepare for the college entrance examination.
A.used
B.spent
C.taken
D.made
各类脏器官移植中疗效最稳定、最显著的是
A.肝移植
B.肾移植
C.肺移植
D.胰腺移植
E.心脏移植
分光光度法测定土壤中总砷时,应直接称取新鲜的土样进行测定。