【简答题】阅读下面的四份求职表,完成下面的判断,把名字写在相应的空格内。 1) ________ can join the basketball club. 2) ________ can join the teachers’ club. 3) ________ can join the IT club. 4) ________ can join the waiters’ club.
【单选题】回波略低于标准孔,但位移量小的异常波形一般是( )。[分]
【单选题】The road is quiet. There ______ traffic even in the daytime.
【单选题】_______ cross the road before the traffic lights turn green. [ ]
【单选题】—It was cold and the road was icy. —It a comfortable journey.
【单选题】T he force that accelerates a car on a level road is exerted by the .
【单选题】If the traffic light is red,you _____cross the road. It's too erous. [ ]
【判断题】/var/log/lastlog文件用来记录进入系统的用户信息,包括登录的时间,登录是成功等信息
【单选题】当应力场强度因子 K I ( ) 断裂韧度 K IC 材料相对安全