Choose the correct word or phrase underlined to complete each of the following sentences.
1. My mother is [enough/ too/ so/ very] tired to cook tonight.
2. They haven't seen each other [since/ for/ at/ in] Christmas.
3. Alexander Graham Bell invented the [washing machine/ computer/ television set/ telephone].
4. Mr Hoang is used [eat/ to eat/ to eating/ ate] no thing before going to work.
5. Tim saw his friends while he [cross/ was crossing/ is crossing/ crossed] the street.
6. He asked me [if I have/ whether I have/ if I had/ whether I have had] a driving licence.
7. Cool burn immediately [so as/ so that/ in order to/ because] to minimize tissue damage.
8. She promises she [is/ be/ has been/ will be] back in about ten minutes.
9. This project [is carried out/ will carried out/ carries out/ will be carried] next month.
10. I saw him [watering/ water/ is watering/ to water] the flowers in the garden.
11. Angkor Wat is the [large/ largest/ larger/ most largest] temple in the world.
12. In the rice - cooking festival, a fire is made in the [modern/ new/ traditional/ old time] way.
13. Hoa told me that she [is/ was/ were/ had been] hungry.
14. It [sounds/ hears/ says/ listens] interesting. How does it work?
15. It isn't good for children [to eat/ eating/ for eating/ eat] too many sweets.