. sử dụng các từ and, or, but, so, because, although để điền vào ô trống dưới đây
1. is her child a boy ....................... a girl ?
2. i forgot to bring the map,..................... i got lost .
3. he failed the examination........................... he didn't study hard.
4. lien won the match.......................... she was injured
5 my new classmate is quite friendly .................... sociable
6 i don't like watching films on TV ...................... i like watching them at the cinema
7. she likes watching cartoons.......................... they are colorful and funny
8. he helps his friends a lot ....... he is very busy
9. lan sings very well ..................... she cannot sing in front of many people
10. the movie was very boring ...................... we went out to go shopping