1 . Such ________the case, she had to admit to have stolen the money.

A．be

B．was

C．being

D．had been

2 . Time ________ he will deliver a speech about the sustainable development of agriculture ________ every possible solution into account.

A．permits; taking	B．permitting; taking
C．permits: taken	D．permitting: taken

3 . Alice didn’t notice I was coming, her mind ________the work she was doing.

A．was totally fixed on	B．was totally fixing on
C．totally fixed on	D．totally fixing on