33 The last time I saw her was 2 years ago.

→The last time + S + V2/ed+...+was+ khoảng thời gian+ ago

34  If I didn't feel sick, I could go with you tonight.

→Câu điều kiện loại 2̣ ( diễn đạt tình huống không có thật ở quá khứ hay trái ngược với hiện tại)

35 This machine hasn't been used for ages.

→Câu bị động :S + have/has + V3/ed+ O→ S + have/has + been + V3/ed

36 Nga asked me where she could buy new clothes.

→Câu tường thuật: can→could

II Facebook help create a brand for many individuals and businesses. We can use Facebook to connect with our family, friends, work colleagues, and even meet new people on Facebook. We can update the latest news and informations that share on Facebook. We can watch a lot of funny videos, learn many things that we never think about. We can also earn money, raise funds for poor people, have free call with friends or other people. We can advertise the company that we are working for through forums of Facebook and expand our relationships. Facebook help a lot in communicate with other people, update news, entertainment. If we use Facebook properly, Facebook will brings more benefits.