单选题 The book is expensive,         , it's worth buying.

单选题 I               too much time watching television.

单选题 I have decided to              the new post.

单选题 As a child I was              by love and kindness.

单选题 At first, the course was a bit difficult for me but I             to pass the final exam with a fairly good grades.

单选题 In addition, I made a few friends with whom I felt              and with whom I could share my fears.

单选题 I had to          the time I spent studying and the time I spent socializing.

单选题 When I first            college as a freshman, I afraid that I was not able to do well in my studies.