问题
The two brothers look so much alike that itis difficult to ______
A:to kill; making
B:to have killed; making
C:having killed; to make
D:killed; made
B:to have killed; making
C:having killed; to make
D:killed; made
正确答案是：
同类题型
________, I have never seen anyone who is as capable as David.[ ]
The boy didn’t go to school his illness(疾病).
The air in the country is ________ than ______ in the big city.
The solar-powered airplane Solar Impulse 2 arrived in Nanjing ______ April, 2015.
You’d sound a lot more polite if you make a request _____a question[ ]