45. The paint is still wet___.(本题1.0分) A、 Don.t he sure to touch it. B、 Not be sure to touch it. C、 Be not sure to touch it. D、 Be sure not to touch it.
参考答案:
26. The old man ___the boy on his knees.(本题1.0分) A
26. The old man ___the boy on his knees.(本题1.0分) A、 seated B、 was seated C、 sat