从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题纸上将该选项标号涂黑。
1. --- What do you think of the new manager of your department?
--- Oh, he is ________ manager who’s pleasant to work with. I mean, it is ______ pleasure to work with him.
A. the; \ B. a; a C. a; the D. \; a
2. --- You have agreed to go with me. So why aren’t you getting ready?
--- But I ______ that you wanted me to start at once.
A. didn’t realize B. hadn’t realized C. haven’t realized D. don’t realize
3. Those who put their money away in the bank know very well that interest rate could go ______.
A. both ways B. all ways C. neither way D. either way
4. His letter ______ the impression that he was indifferent, which he hadn’t meant to but really made him upset.
A. exposed B. delivered C. displayed D. conveyed
