several hundreds English words
hundreds of English words
hundred of English words
several hundred English words
第1题：
165 Lessons learned are most often based upon project historical records. Lessons learned can be used to:
A. See what mistakes others have made
B. See how others have solved problems
C. Predict trends, highlight problems and identify alternatives
D. All of the above
E. A and B only
第2题：
A、Either have I
B、Neither have I
C、So have I
第3题：
Lessons learned are most often based upon project historical records. Lessons learned can be used to:
ASee what mistakes others have made
BSee how others have solved problems
CPredict trends, highlight problems and identify alternatives
DAll of the above
EA and B only
第4题：
第5题：
This is the book()I have learned a lot.
A. to which
B. by whom
C. from which
第6题：
● Lessons learned are most often based upon project historical records. Lessons learned can be used to:
A See what mistakes others have made
B See how others have solved problems
C Predict trends, highlight problems and identify alternatives
D All of the above
E A and B only
第7题：
听力原文：M: So, Jane, how long have you been an author?
W: Well, Tom, I didn't start writing until I was in my thirtieth, and I'm over seventy now. So goodness, I must have been writing for about forty years.
How long has the woman been an author?
A．About 30 years.
B．About 40 years.
C．About 60 years.
D．About 70 years.
第8题：
A、What
B、Why
C、How
D、That
第9题：
A、which
B、where
C、that
D、as
第10题：
A. tension
B. index
C. correspondence
D. ability