多项选择题
如果没有足够多的人做科学研究,将会阻碍技术的创新,并且从长远来看,国家会失去竞争力。
Pleas choose two right versions from the following choices.
A、Without enough people doing scientific research, the country's technological innovation would be impeded, in the long term it would lose its competitiveness.
B、Without enough people doing scientific research, the country's technological innovation would be impeded and in the long term it would lose its competitiveness.
C、If there are not enough people doing scientific research, it would impede the technological innovation, the country would lose its competitiveness in the long term.
D、If there are not enough people doing scientific research, it would impede the technological innovation and the country would lose its competitiveness in the long term.