【单选题】There are many ways to express our feelings of loneliness, such as writing diaries, writing imaginary letter, drawing a picture and so on.
【单选题】The policeman came up to see_____.
【简答题】蜜蜂或其它昆虫在花丛中飞舞、爬行时,就会把雄蕊的花粉传播到 的柱头上,这会使雌蕊子房里的 受精后发育成长形成 。
【单选题】三相感应电动机等效电路中的附加电阻 (1-s) R'2/s上所消耗的电功率应等于( )。
【单选题】What was he doing ______ his father _______ back?
【简答题】A.Reading in the afternoon. B.Reading in the morning. C.Reading in the evening. D.Doing morning reading right after getting up.
【单选题】______, tears came to her eyes.
B.
While reading the letter
C.
As she was reading the letter
【简答题】What did children come to her for? Children came to her for ______.
【单选题】____ aloud in the reading room is a bad habit. [ ]
【单选题】The shop owner came up to see______.