1. Put the verbs in the brackets in the correct tense 1.1. If you ………………...(expose) phosphorus to air, It ………………... (burn) 1.2. If you ………………... (heat) ice, it ………………... (turn) to water. 1.3. If metal ………………...(get) hot, it ………………...(expand) 1.4. If you ………………...(stand) in the rain, You ………………...(get) wet 1.5. If anyone ………………...(ring) the bell, don’t ………………...(open) the door. 1.6. If my father...
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1. Put the verbs in the brackets in the correct tense
1.1. If you ………………...(expose) phosphorus to air, It ………………... (burn)
1.2. If you ………………... (heat) ice, it ………………... (turn) to water.
1.3. If metal ………………...(get) hot, it ………………...(expand)
1.4. If you ………………...(stand) in the rain, You ………………...(get) wet
1.5. If anyone ………………...(ring) the bell, don’t ………………...(open) the door.
1.6. If my father ………………...(not, sleep) well, he ………………...(drink) coffee before going to bed
1.7. If you………………...(press) this button, the machine………………... (stop)
1.8. If you ………………... (multiply) 6 to 8, you ………………... (get) 48
1.9. If anyone ………………...(call), say that I ………………...(be, not) at home.
1.10. If you ………………...(go) to the Post Office, you ………………...(mail) this letter for me.
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