问题

____ that hemight lose his job, Peter always works extra hours to pleasehis boss [ ]
A: Worrying
B: Having worried
C: Having been worried
D: Worried
B: Having worried
C: Having been worried
D: Worried
正确答案是:
同类题型
_____ it is to fish by the lake in _____ weather!
7.-Will the little bedfor the little girl?-As far as I know ,it is just the one for her.
Can you_____Tom from his twin brother?[ ]
She ___________ a new idea for improving our English.
With the development of modern industry, there will be living space for wild animals .