UNIT 7
107. Mrs Linh has spent 550,000 VND on electricity __________ the last two months.
108. I’d rather go to the football field instead __________ being in class today.
109. Solar panels are installed __________ the roof of the house to receive the energy
110. We should spend less __________ lighting
111. Mrs Quyen bought corn potatoes and cabbages __________ the market
112. You should help elderly people __________ their chores
UNIT 7 107. Mrs Linh has spent 550,000 VND on electricity __________ the last two months. 108. I’d rather go to the football field instead __________
By Daisy
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