Question

【题目】The high-speed train __________ Wuxi __________ Chengdu has been in use.
A.connects, with
B.connected, with
C.connecting, to
D.connected, to

Answer 1

【答案】C
【解析】句意：连接无锡到成都的高速列车已经在使用。connect... to...表示把两个事物链接起来；train与connect之间是主动关系，故用现在分词，所以选C。