2648989 Look at the sky. CK 1 18275 The sky is blue. CK 1 433662 The sky is clear. CK 1 2342526 The sky was blue. Hybrid 1 2549275 The sky was gray. CK 1 2548654 Look up at the sky. CK 1 18350 The sky brightened. CK 1 433660 The skies are clear. CK 1 2335040 The sky's the limit. Hybrid 1 2595655 Why is the sky blue? WestofEden 1 2546375 Tom pointed to the sky. CK 1 295588 He looked up at the sky. CK 1 18344 The sky is getting dark. CK 1 313347 She looked up at the sky. CK 1 594747 The skies won't be clear. CK 1 18278 The sky is full of stars. CK 1 3056613 Tom looked up at the sky. WestofEden 1 2644863 Tom looked up at the sky. CK 1 295586 He was looking at the sky. CK 1 18284 The sky was completely dark. Nero 1 304228 He looked up at the night sky. CK 1 271541 The sky is likely to clear up. CK 1 3170659 There's a nice blue sky today. CK 1 18280 The sky grew darker and darker. CK 1 507297 There's not a cloud in the sky. FeuDRenais 1 36403 Do you know why the sky is blue? CK 1 402413 The sky was clear when I left home. CK 1 541979 I couldn't see any stars in the sky. CK 1 18331 You can see a lot of stars in the sky. CK 1 325288 The sky cleared up soon after the storm. CK 1 1094760 Tom didn't have the courage to try sky diving. CK 1 271548 It was a fine day and there were no clouds in the sky. CK 1 18147 Judging from the look of the sky, it is going to snow. CK 1 18346 Seen from the sky, the river looked like a huge snake. CK 1 18315 There are so many stars in the sky, I can't count them all. CK 1 278186 The desire to fly in the sky like a bird inspired the invention of the airplane. CK 1 680634 The sky was dark. Source_VOA 2347320 The sky was grey. Hybrid 1778770 The sky cleared up. belgavox 3022378 The sky is overcast. sharptoothed 844190 The sky turned dark. Zifre 644627 Why is the sky blue? darinmex 278194 Birds fly in the sky. CK 2673704 He looked at the sky. Joseph 2268527 The sky's clear today. _undertoad 1121308 The sun is in the sky. cntrational 1527877 The sky at dusk is red. CM 18339 The sky has brightened. Zifre 3071532 The sky is cloudy today. sharptoothed 2047570 The sky will clear soon. halfb1t