Раскройте скобки: 1. It .... (be) so beautiful in spring. 2. It .... (be) so hot last month. 3. It never ...... (snow) here. 4. It ........... (snow) now. 5. It sometimes........... (snow) last October. 6. It never ............ (snow) last December. 7. My little sister ...... (like) winter. 8. We usually .......... (play) in the forest. 9. She usually ..........(have) winter holidays in January. 10. The weather ............. (be) bad today. It ............ (rain).

Ответы:
Юлиана Ларченко
15-06-2014 05:08

3t²+2t-1=0D=b²-4ac=4-4*3*(-1)=4+12=[latex] sqrt{16} [/latex]=4t₁=[latex] frac{-2+1}{2*3} = -frac{1}{6} [/latex]t₂=[latex] frac{-2-1}{2*3} = -frac{3}{6} = -frac{1}{2} = -0,5[/latex]

РУСЛАН ТАРАСЕНКО
15-06-2014 13:30

iswassnowsis snowingsnowedsnowedlikesplayhasis, is raining

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