第1题:
A good friend of mine from I was born showed up at my home right before I left for Beijing.
A.howB.whom
C.whenD.which
第2题:
A、across
B、cross
C、after
D、for
第3题:
A.after
B.about
C.across
D.over
第4题:
第5题:
第6题:
A.come along
B.come about
C.come across
D.come on
第7题:
第8题:
Which of the following statements about testing software with data is (are) true?
Ⅰ.The primary purpose of such testing is to find errors.
Ⅱ.Such testing can demonstrate the existence of errors but cannot demonstrate the absence of errors.
A.Neither
B.I only
C.Ⅱonly
D.Ⅰand Ⅱ
第9题:
第10题: