Supply the correct verb tenses
1. After Nam had graduated the medical university, he decided… In the countryside (work)
2. In Vietnam,we ….. renewable sources of energy so far (use)
3. Low energy light bulbs ….. in the future (use)
4. I won’t be here this time tomorrow. I …. to London (travel)
1. to work
2. have used
3. will be used
4. will be traveling
#Chucbanhoctot
1 to work
2 have used
3 will be used
4 will be traveling
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