33.i was playing football at 4 o'clock yesterday
34.we have to clean the house carefully before Tet
35.Jane asked me if i could open the door for her
36.this room is used only on speacial occasions
37.we haven't met each other for five years
38.he used to peak English fluently
39.Mary is not tall enough to rach the switch
40,Mr Long enjoys watching TV and reading books
41.Nam studies hard in order to get good grades
42.Nhi asked if she wanted to vist Ha Long Bay someday
43.do you mind giving me the bandage?
would you mind giving mr the nabdage?
44.the frence which surrounds our house is made of wood
45.the time mechince will be shown when they finish it
