【单选题】在切工的三个指标中,如果比例是VG级,抛光和对称性都为EX级,则钻石的切工级别为
【单选题】如果凭证的金额录错了方向,可以按( )键改变方向。
【单选题】3>8-3 OR 10+2 <=3*4 AND 5=2+3的结果是().
【单选题】当变量x按一定量变化时,变量y值也随之近似地按固定的数额而变化,那么这时变量y和X间存在着
【简答题】找出与题首所给单词的画线部分读音相同的选项。 ( )1. ban a na ( )2. s oo n ( )3. o range ( )4. l u nch ( )5. orang es ( )6. h er A. c a n A. l oo k A. l o ts A. p u t A. watch es A. dinn er B. tom a t...
【简答题】补全单词。 1. mel__ __ 西瓜 3. __pple 苹果 5. s__ __n 17 2. orang__ 桔子 4. tw__ __ty 20 6. s__x 16
【判断题】If your friend says no sweat when you ask him about something or ask him to do something, he means that it is not a problem or that it can be done quickly or easily.
【单选题】If your friend refuses to return the money, __________. 查看材料
A.
you can remind your friend of it via e-mail
B.
you can lend more money to him or her
C.
you must get to know why he or she needs that money
D.
if you should lend money to your friend
E.
you can call the police to settle the issue
F.
there is no need to maintain a friendly relation with him or her