Question 8 :
29c
30a
31c
32d
Question 9 :
A. Tick T or F
33F
34T
B. Answer the questions
35. He taught deaf-mute
36. Used to send multiple messages over a simple wire
Question 10 :
A:
37. Lena said that she enjoyed chatting on the phone with her friend
38. Chemicals are being overused in the crops by some farmers
B :
39. Scotland for its rich culture as well as its amazing natural beauty
40. Nam prefers chatting with his friends to overing a cup of tea
DE 3
1d
2c
3a
4d
5d
6b
7a
8b
9b