【单选题】油箱中的油位一般不应超过液压油箱高度的( )。
【单选题】First, we decide whether we are superior or inferior to others on certain dimensions, such as attractiveness, intelce, popularity, etc.
A.
First, we decide whether we are superior or inferior .
B.
First, we decide whether we are superior or inferior to others on certain dimensions.
C.
First, we decide whether we are superior or inferior to others.
【简答题】According to the passage, when we decide to go for it, we only consider______. [A] safety [B] action [C] result [D] situation
【简答题】照例子,写算式. 例:60÷20=3;÷20≈3
【单选题】According to the passage, when we decide to go for it, we only consider______.