I.Choose the underlined part that needs correction in each of the following questions:
1) An e-book reader is used to reading electronic books, newspapers or magazines.
A. to B. or magazines C. An D. is
2) My family has moved to London when I was 10 years old.
A. has B. to C. when D. 10 years old
3) Use your laptop wise and it will be your best friend.
A. wise B. and C. will be D. best friend
II. Sentence transformation:
1) We started using the headphones last year.
=>We have___________________________________________
2) It began raining heavily yesterday.
=>It has______________________________________________