—Oh, they are all very beautiful. I can't decide ______.
A:to choose which one
B:which one to choose
C:choose which one
D:to buy it
如图为人体内基因对性状的控制过程,分析可知( )
如图所示,电流表的示数是( )
You can park on ____side of the road. Look at the sign “No parking”.
“绝不让一个贫困群众掉队,确保到2020年农村贫困人口全部脱贫,让中国人民共同迈入全面小康社会。”这一庄严承诺( )