cupboard Exercise 30.
Trang 1Exercise 28.
Exercise 29.
1 a population b pollution c property d probably
4 a throat b thenceforth c thrive d thresh
6 a interfere b itinerary c introduction d intrude
9 a aboard b board c blackboard d cupboard
Exercise 30.
1 a total b potential c absorbent d intense
5 a choice b guidance c intimacy d prospect