Question

. We’d like to do _______ we can _________ the poor. A．how;

Answer 1

B

考查宾语从句和固定句型。Do后跟宾语从句，从句缺少宾语，排除A、D；can后的do承前省略了；do sth. to do sth. Else.用不定式来表示目的。故选B。