What did the researchers discover in northern Kenya?A.A human tooth.B.A human skull.C.Thre
What did the researchers discover in northern Kenya?
A.A human tooth.
B.A human skull.
C.Three species of humans.
D.Three human fossils.
What did the researchers discover in northern Kenya?
A.A human tooth.
B.A human skull.
C.Three species of humans.
D.Three human fossils.
第1题
What is the purpose of the interview?
A.TO make Doctor Cole well-known.
B.To do some research on space technology.
C.To introduce a new telescope.
D.To report what has been discussed at an astronomy meeting.
第2题
What will the FDA do before announcing its final decision?______.
A.They'll do more research.
B.They'll consider public opinion.
C.They'll ask experts for advice.
D.They'll wait for government's decision.
第3题
What does the author think about trying to find weaknesses in other people's research?
A.It should only be attempted by experienced researchers.
B.It may cause researchers to avoid publishing good work.
C.It is currently being done to excess.
D.It can be useful in planning future researc
第4题
A.Clusterin
B.Making a researc
C.Personal inventory.
D.none of the above
第5题
What did Joel bring for the children?
A.Coats.
B.Toys.
C.A bag.
D.Books.
第6题
What time did the woman get home?
A.9:00.
B.11:00.
C.10:00
第7题
What did the forecast indicate that the weather for the weekend would be?
A.Rainy and mild.
B.Rainy and cold.
C.Sunny and mild.
D.Cloudy and cold.
第8题
At what age did Estee Lauder retire?
A.97.
B.88
C.95
D.70
第9题
At what time did the bus arrive?
A.6:30.
B.6:15.
C.0.28125