Câu Bài tập 1: Viết sang số nhiều từ ngoặc đơn Study the next three (chapter) I had two (tooth) pulled out the other day The (roof) of these houses are tiled You can always hear (echo) in this mountain They are proud of their (son-in-law) Did you raise these (tomato) in your garden? I think we need two (radio) Get me two (loaf) of bread Câu Bài tập 2: Kết hợp từ hàng A với từ hàng B tạo thành danh từ ghép để điền vào chỗ trống A: departure, holiday, traveller’s, check-in, excess, take, suit, run, charter, travel, duty, seat, boarding, passport B: agency, resort, card, way, control, cheques, off, case, belt, desk, flight, free, lounge, baggage First of all, we went to a …………… to get some information We decided to go to a ………… abroad and we managed to get a ………., which saved us money Later we went to the bank and got some ……… At the airport we took our ……… to the ………… They were quite heavy but we didn’t have to pay ………… Then we went through ……… and waited for about half an hour in the ………… While we waited, we looked round the ……… shop and bought some sunglasses When they called our flight, we got on the plane and showed the stewardess our ………… We found our seats and fastened our (20)……… Then we taxied to the (21)……… and waited for (22)………… Câu Bài tập 3: Điền vào ô trống với danh từ số nhiều từ bảng day dress tooth country foot shelf coach sandwich 23 She always has two ………and an orange for dinner 24 Tom cleans his ………after every meal 25 How many ……… are they staying here? 26 There are two …… outside to take them to the museum 27 I have friends from ten different…………… 28 He needs some more …………to put all his books on 29 My…….hurt after all that walking 30 Daisy wants to buy two new…………….to wear on holiday