【单选题】I was _______ at the letter, which was________ to my classmates.
【单选题】My math teacher ________ me, because he ________ I failed my test. [ ]
A.
is angry for, find out
B.
was angry with, found out
C.
is angry with, find out
D.
was angry with, find in
【判断题】含有 N 2 和 H 2 的混合气体中 N 2 的分 体积 V (N 2 ) = n (N 2 ) R T / p ( 总 ) 。
【简答题】I remember my maths teacher Mr Young very well. He stood out because the kids made fun of him. He was missing one of his fingers. In school Maths was my worst subject. I don’t think there was ever a d...
【简答题】My favorite physicist (物理学家) is Qian Xuesen. He was born in Shanghai on December 11, 1911. He was a little fat and of medium height. And his eyes were wise. He liked music, art and science (科学). He st...
【单选题】表面光洁、毛羽少、强度高、品质好、细度较细的毛纱是
【判断题】表面光洁、强度高、品质好、细度较细的是普梳纱
【单选题】Although he refused to act on my suggestion, he had to admit that______what I said.
B.
there was something as
D.
there was something in
【单选题】I stared into the blackness and wondered if he was as aware of my presence as I______.
【简答题】Liu Kai is my classmate. He is a good student and always ready to help the others. One day on his way school, he saw a little girl crosses the road. A car was coming towards to her quickly and the gir...