U1Reading B Task 1 Match the words or phrases to their meanings

It is helpful to [u]        [/u] a good habit of reading in language learning. A: take B: show C: develop D: match

Fast reading text 1

The best title for this text could be[u]    [/u]. A: How to Enjoy Easy Reading B: How to Find Time to Read C: How to Set Reading Goals D: How to Read Extensively 未知类型：{'label': None, 'content': '', 'isMemberControl': 0, 'type': 181}

求图中电压U()1(),U()2A.()U()1()=10V,U()2()=5V()B.()U()1()=-10V,U()2()=-5V()C.()U()1()=10V,U()2()=-5V()D.()U()1()=5V,U()2()=-10V

"Carry a book with you at all times" can work if[u]    [/u]. A: reading becomes your primary business of the day B: all the daily business has been promptly dealt with C: you are able to drop back to business after reading D: time can be evenly split for reading and business 未知类型：{'label': None, 'content': '', 'isMemberControl': 0, 'type': 181}

— Have you finished reading your book yet? — No, I’ll finish it in [u]      [/u] ten minutes. A: else  B: more  C: another  D: other

【单选题】图所示的电路,若参考方向分别如 U 1 , U 2 所示,则 U 1 , U 2 分别为 ()。 A. U 1 =1V, U 2 =1V B. U 1 =1V, U 2 =-1V C. U 1 =-1V, U 2 =1V D. U 1 =-1V, U 2 =-1V

U3 Reading B Task 1 连线题

【单选题】已知一定量的某种理想气体,在温度为 T 1 与 T 2 时的分子最概然速率分别为 u p 1 和 u p 2 ,分子速率分布函数的最大值分别为 f ( u p 1 ) 和 f ( u p 2 ) .若 T 1 > T 2 ,则 A. u p 1 > u p 2 ， f ( u p 1 )> f ( u p 2 ) B. u p 1 > u p 2 ， f ( u p 1 )< f ( u p 2 ) C. u p 1 < u p 2 ， f ( u p 1 )> f ( u p 2 ) D. u p 1 < u p 2 ， f ( u p 1 )< f ( u p 2 )