题目内容
可以作为卸荷阀使用的是________。
查看答案
搜索结果不匹配？点我反馈
更多问题
Now read the passageand decide if the following statements are TRUE (T) or FALSE (F). HELPING INTERNATIONAL STUDENTS MAKE FRIENDS One study in the United States found that thirty-eight percent of foreign students said they had no close American friends. Elisabeth Gareis teaches in the Department of Communication Studies at Baruch College in New York. She says efforts on how to improve relationships between foreign and American students have yet to be studied in detail. But she says these efforts should begin with the college or university, and that these institutions have been working harder. Ms. Gareis suggests that students should be encouraged to take part in different activities, such as taking walks, going on bike rides, field or camping trips, and attending parties, sporting events or film festivals. She says such activities should be held repeatedly throughout the school term to bring students together. She also suggests that foreign students share housing with American students. She says if the new students make friends as they begin school, they will come to feel part of the life and traditions of the university, as well as create long lasting friendships throughout their university career.
1. A study showed that 38% foreign students had many close American friends.()
2. Universities have been working on improving the relationships between foreign and American students.()
3.Ms. Gareis thinks taking part in some activities is a good way to improve the relationship.()
4.Ms. Gareis says the activities shouldn’t be held repeatedly throughout the term.()
5.Making friends when they begin school is helpful for the students to create long lasting friendships.()
神经细胞动作电位的上升支主要是内流的结果
为凝血因子（FIXa、FVIIIa、FVa)的活化提供磷脂催化表面的是
A CAR STOPPED JUST IN THE MIDDLE OF THE STREET Joan has been charged with a misdemeanor by asking her 13-year-old son to drive, putting her child in a dangerous situation. It was Joan's 32ndbirthday, so she decided to go out for dinner with her 35-year-old boyfriend, Donald, as well as her 13-year-old son, Mike. Joan was so happy that she drank two bottles of wine with her boyfriend.When it was time to go home, both Joan and Donald were too drunk to drive.They knew it clearly that both of them couldn't drive home safely after that much wine, so they sat in the back seat and asked Mike, Joan's 13-year-old son, to drive the 2008 Land Rover. Being a driver for the first time in his life, Mike could receive no help from his mom or Donald.They were too drunk to tell him clearly what to do. He started the car nervously, but when he realized he couldn't control the car at all, he was scared and depressed. He decided to stop the car and refuse to drive any further. He called the police for help. When the police arrived, they found the car was stopped right in the middle of the street.
1. Joan has been charged with driving after drinking.()
2. Mike was 35 years old.()
3. Joan and Donald were both too drunk to drive.()
4. It was the first time for Mike to drive.()
5. The police stopped Mike in the middle of the street.()
微信支付 
支付宝支付