__________ about wild plants that they decided to make a trip to Madagascar for further research.
A.So curious were the couple | B.So curious the couple were |
C.How curious the couple were | D.The couple were such curious |
An experienced doctor usually judges a patient’s illness according to the various________.
A.signs | B.symptoms |
C.signals | D.marks |
Independent innovation has brought us a________in profits,40% higher than in the traditional way.
A.boom | B.failure |
C.decrease | D.suffering |
The ________ of school leavers that go to university is about fifty percent.
A.degree | B.percentage |
C.level | D.standard |
The generation________makes it difficult for parents to understand their children’s opinions.
A.division | B.gap |
C.separation | D.interval |
The Students’ Union was founded for the________of them.
A.benefit | B.advantage |
C.interest | D.value |