A、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1528953626248477205c8c3824b5b97f2545aae94e050image7.png">
B、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/152895362634405112b8dc568468cba1e6d74e566e947image8.png">
C、[1,3]
D、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/152895362654080de6fbaebaa4b37b16f42ec32757374image9.png">
A、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1528873689945bd306aaafde7419193209af46ec56011image7.png">
B、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15288736900313ff2d41e9e52407f97e10665e0966ce4image8.png">
D、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15288736901164a1474848aa442b79f74ee7ef5921026image9.png">