Giải các câu sau

Giải các câu sau:
----- Nội dung dịch tự động từ ảnh -----
)2. Jane
(A) went (B) goes
3. They,
to Japan three times, but I haven't.
(D) will go
for three hours without having a rest before you came here, so they were very tired then.
(B) had worked (C) were working (D) are working
for three years. But his friends still miss him.
(D) has been dead
(C) has been
(A) worked
4. John Martin
(A) has died
(B) is dying
(C) died