Chọn câu trả lời đúng rồi giải thích:
1. The holiday at the seaside made us...We really had a good time there
A. happily B. happy C. unhappily D. happiness
2. He had someone...a card for him to send his greetings to his friends
A. to design B. design C. designed D. designing
3. George showed me some pictures...by his father
A. paint B. painting C. that painted D. painted
