4．Most of the life forms could be found nowhere else.

A.All of the life forms could be found here.

B.All of the life forms couldn?t be found anywhere else.

C.Most of the life forms could only be found here.

D.Most of the life forms couldn?t be found anywhere.

3．“Since the government would not pay for such a new field of science as botany,Joseph Banks,at the age of 25,had to supply about ￡10 000 of his own money.”In this sentence “such a new field of science” refers to 　　.

A.botany　　　　　　　　B.astronomy

C.medicine　　　　　　　　D.gardening

2．Showing how plants were related was a complex and strange thing before Linnaeus developed his system.

A.Linnaeus’system made it easy to show how plants were related.

B.Showing how plants were related was a complex and strange thing in Linnaeus? time.

C.Nobody showed how plants were related.

D.Showing how plants were related was a simple and common thing in his time.

从A、B、C、D四个选项中选出与所给句子意义相同或相近的选项。

1．Attempts had been made by others to classify plant species into groups,but the breakthrough came with the work of Carl Linnaeus.

A.Carl Linnaeus started the research in plant species and succeeded.

B.Carl Linnaeus and others tried to classify plant species into groups and succeeded.

C.Others attempted to classify plant species into groups but Carl Linnaeus made achievements in it.

D.Others classified plant species into groups,but Carl Linnaeus didn?t.

10．I have no　　 (食欲) now because of headache.

9．Several college students were 　　(牵涉) in the crime.

8．Leaves had　　 (聚集) around the fallen trunks.

7．A situation that is　　 (舒适的) is comfortable and friendly.

6．The witness explained the case to the police in　　 (详细地).

5．The twins are so alike that it’s difficult to 　　(区别) one from the other.