Which of these signs is not seen in a supermarket?
[ ]
A. Push
B. Pull
C. Business Hours
D. Slow Down
B. Pull
C. Business Hours
D. Slow Down
| 用方框中所给单词的适当形式填空。(每词限用一次) | |
2. The old man is too weak to look after ________. 3. Does Lucy often make ________ in grammar? 4. My dog's _______ often makes me sad. 5. I think you can solve the problem ________. |