20. Przeczytaj tekst. Uzupełnij luki (1-5) właściwymi formami słów z ramki. Jedno słowo zostało podane dodatkowo.
be - one - fast - it - mile - late
When a lightning bolt travels freom a coild to the ground it causes a huge increase in air pressure and temperature. This creates the sound of thunder. The reason why we see the lighting before we hear thunder 1) _____________ because light travels far 2) _____________ than sound. Therefore, our eyes experience the sound of lightning a few seconds a few seconds later. The next time there's a thunderstorm outsude count the number of seconds between seeing a flash of lihgtning and hearing 4) _____________ crack of thunder, then divide by 5. Then, you'll know how many 5) _____________ away the lihgtning has occurred.
21. Uzupełnij zdania, wykorzystując wyrazy z nawiasów tak, aby powstały zdania poprawne pod względem gramatycznym. Nie zmieniaj kolejności wyrazów w nawiasach. W każdym zdaniu brakuje maksymalnie czterech elementów.
1) This (be/not) summer we've had in years.
This ______________________ summer we've had in years.
2) I hope the weather (be/good) tomorrow than it is today.
I hope the weather ______________________ tomorrow than it is today.
3) I advised (she/walk) to the shops instead of talking her car.
I advised ______________________ to the shops instead of talking her car.
4) Lisa never (forget/recycle) her household waste.
Lisa newer ______________________ her household waste.
5) I ( enjoy/watch) the thunderstrom last night.
I ______________________ the thynderstrom last night.
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1) it
2)one
4)mil
5)fast
21.
1)Thisis weren'tsummer we've had in years.
2) I hope the weather was gooding tomorrow than it is today.
3) I advised she's walking to the shops instead of talking her car.
4) Lisa never forgotten recycling her household waste.
5)I am enjoyed watching the thynderstrom last night.