Oxford Living Grammar có một cách tiếp cận thực tế đến ngữ pháp. Các đơn vị bốn trang cung cấp các giải thích rõ ràng và thông tin về ngữ pháp được sử dụng, tiếp theo là thực hành nhiều. Mỗi cấp độ bao gồm một CD-ROM tương tác. | F Activity Centre Information Complete this speech made by a course leader to people arriving at an activity centre using mustn t or don t have to. OK welcome to the Bridges Activity Centre. Let me tell you some things about your stay here. First of all for safety reasons use any of the equipment without one of the teachers. When you re doing the activities take any unnecessary risks. I m sure tell you that - I m sure you re all sensible people. And thirdly make a lot of noise at night - other people want to sleep. be completely silent but you .5 disturb other people. Now the activities. Of course do anything that you don t want to do. You can choose which activities to do and choose anything you don t fancy. All the activities are included in the price and you .8 pay extra for any of them. Finally remember that leave the centre without telling someone where you re going - that s one of our rules. stay here every minute of the day but we need to know where you are. So enjoy your time here. Any questions I Find words in exercise F that have these meanings fill each space with one word only A not doing stupid things . B dangerous actions that can have bad results . c want to do D wake up someone who wants to sleep G The Secret Job Complete this conversation in which Jane asks Nick about his job using mustn t or the correct form of have to and the words in brackets. JANE . you do in your job exactly NICK .1 l telI you too much about it. A lot of my work is secret. JANE Really Well .2 you tell me anything if you don t want to. NICK Well I can tell you that I do research work for various companies about games products. JANE . 3 you play a lot of games NICK lean l do that. JANE .5 you go to other countries to do your research NICK Sometimes. I ve just been on a trip I go abroad again until next year. JANE .7 you get any particular qualifications before you got that job NICK No .8 l do a course - .