choose the best answer.
1. he didn't know why pluto _______ as a ''dwarf planet".
a. was reclassified b. were reclassified c. had been reclassified d. had reclassified
2. if parents __________ to radiation, their may possibly have birth defects.
a. are exposed b. is exposed c. was exposed d. were exposed
3. the journalist wanted to know if she _______ an appointment with you for a quick interview.
a. can get b. can make c. could get d. could make
P/s: làm và gt hộ e ạ
1. He didn't know why pluto _______ as a ''dwarf planet".
a. was reclassified b. were reclassified c. had been reclassified d. had reclassified
Anh không biết tại sao sao Diêm Vương lại được phân loại thành '' hành tinh lùn ".
2. if parents __________ to radiation, their sons may possibly have birth defects.
a. are exposed b. is exposed c. was exposed d. were exposed
Nếu cha mẹ tiếp xúc với bức xạ, con họ có thể bị dị tật bẩm sinh.
3. the journalist wanted to know if she _______ an appointment with you for a quick interview.
a. can get b. can make c. could get d. could make
make + an appointment: lên lịch hẹn; vế trước "wanted" ở quá khứ => dùng could
Nhà báo muốn biết liệu cô ấy có thể lên lịch một cuộc phỏng vấn nhanh hay không.