Tham Gia Group Zalo 2K9 Ôn Thi Vào Lớp 10 Miễn Phí
Exercise 9: Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions.
1. I have sent an email to Jack last week, but he hasn't replied.
2. I feel at home in this village because we lived here for six years now.
3. You ...