【简答题】B Write the correct word to complete each sentence. A. affordable B. crashed C. laptop D. old-fashioned E. reliable 1. When my computer ________l ast year, it took two weeks to fix it. I had to us...
【单选题】The pumps press oil into the cross-head bearing gap when the load on the shell is at its lowestWhat is the meaning of “its” in the sentence above?
【简答题】1 When I look back on my own childhood in the 1970s and 1980s and compare it with children today, it ____ me of that famous sentence "The past is a foreign country: They do things ____ there" (from L....