问题
________ back to China, all the staff who had worked in Libya strongly felt that our country is very powerful.[ ]
A: To fly
B: Being flying
C: To be flown
D: Having been flown
B: Being flying
C: To be flown
D: Having been flown
正确答案是：
同类题型
Meeting President Xi was a precious moment for the villagers, ________they will treasure forever.
Such films _____ shown yesterday______ not worth seeing again.
—– ______ to the sun, the flower will become dry soon—– What you said does make _______[ ]
Had he taken his parent’s advice, he ______ having made such a silly mistake now.