Choose the best ending (a or b) for the sentences.
1 We couldn't open the front door because
a it had snowed all night.
b it snowed all night.
2 It was a lovely spring day and the birds
a sang.
b were singing.
3 I looked out of the window and noticed that
a it had stopped raining.
b it was stopping raining.
4 The plants died because we
a were forgetting to water them.
b forgot to water them.
5 Before I left the house, I
a locked all the windows.
b was locking all the windows.
6 I wasn't particularly hungry because
a I'd already had lunch.
b I already had lunch.
1 We couldn't open the front door because it had snowed all night.
(Chúng tôi không thể mở cửa trước vì tuyết rơi suốt đêm.)
2 It was a lovely spring day and the birds were singing.
(Đó là một ngày mùa xuân đẹp trời và những chú chim đang ca hát.)
3 I looked out of the window and noticed that it had stopped raining.
(Tôi nhìn ra ngoài cửa sổ và nhận thấy trời đã tạnh mưa.)
4 The plants died because we forgot to water them.
(Cây cối chết vì chúng tôi quên tưới nước.)
5 Before I left the house, I locked all the windows.
(Trước khi tôi rời khỏi nhà, tôi đã khóa tất cả các cửa sổ.)
6 I wasn't particularly hungry because I'd already had lunch.
(ôi không đói lắm vì tôi đã ăn trưa rồi.)