A number of _____ financial products have been developed in recent years.
A: innovate
B: innovative
C: innovation
D: innovating
A: innovate
B: innovative
C: innovation
D: innovating
举一反三
- In recent years a number of ________ satellites have been put into orbit. A: communication B: transportation C: transportations D: communications
- This was a very ______ piece of technology. A: innovate B: innovation C: innovative D: innovator
- A recent study has found that the number of smokers______sharply over the past five years. A: is increasing B: are increasing C: has been increasing D: have been increasing
- These products are cheaper and more [u] [/u]. A: innovation B: innovate C: innovative 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181}
- The population in China ______ reduced in recent years. A: have been B: is C: has been D: are