Chọn đáp án đúng và giải thích tại sao

Chọn đáp án và giải thích luôn ạ
----- Nội dung dịch tự động từ ảnh -----
D. is crossing/ strikes
C. crossed / had struck
18. In the 19th century, it
covered wagon.
A. took
19. Last night at this time, they
two or three months to cross North America by
D. was taking
and he -
36.
C. had taken
the same thing. She
B. had taken
37.
the Newspaper.
38.
B. were not doing/was cooking/
A. are not doing/ is cooking /is reading
was reading
C. was not doing / has cooked/is reading
20. When I
dinner.
A. had arrived / discovered/ prepared
B. was arriving/had discovered/ was preparing
C. have arrived/was discovering/had prepared
D. arrived/ discovered /was preparing
21. After he
39.
D. had not done/was cooking /read
a beautiful candlelight
home last night, I
that Jane
40.
C. C
41.
his English course, he went to England to continue his
study.
A. finish
C. finished
in several films.
С. appeared
B. finishes
D. had finished
22. Angelina Jolie is a famous actress. She
A. appears
23. Mai
42.
B. is appearing
in HCM for five years.
D. has appeared
C. is living
"sleeping beauty" several times.
C. has watched
D. was living
A. lives
24. My little sister
A. watches
B. has lived
D. watched
B. is watching
to New York three times this year.
43.
25. 1
C. were
D. had been
A. have been
B. was
26. I
her since I
a student.