Part 2. Complete the sentences with the given beginnings in such a way that their meanings stay unchanged. Question 33: Jack guided me on how to use the app last week. -> It was Jack_________________________________________________ Question 34: In the middle of her lunch, there was a knock at the door. -> When_________________________________________________ Question 35: He visits his grandparents twice a month. -> He sometimes __________________________________________ Question 36: This film is boring to watch. -> We feel _________________________________________________

Question 33. It was Jack who/ that guided me on how to use the app last week.

- Câu chẻ (nhấn mạnh chủ thể): It + tobe + thành phần được nhấn mạnh + who/that ... + V (chia)

Question 34. When she was having dinner, there was a knock at the door.

- When QKTD, QKD: hành động đang tiếp diễn, hành động QK khác xen ngang (have dinner: ăn tối, ngoài ra cũng có thể dùng "eat dinner")

Question 35. He sometimes visits his grandparents.

- twice a month (hai lần một tháng) = sometimes (trong trường hợp này, nhìn vào tần suất để dùng trạng từ tần suất thay thế) (adv.) thi thoảng 

- Hiện tại đơn ( + ) S + V (s,es) , N (số ít) + V s,es 

Question 36. We feel bored with watching this film.

- tobe/ feel bored with doing sth: cảm thấy nhàm chán với việc làm gì