Употребите единственное или множественное число.
1. Money … not everything.
a). Is b) are.
2. Last Saturday we went fishing, but we didn’t catch many.
a). Fish b) fishs c) fishes.
3. Mathematics … an exact science.
a). Is b) are.
4. The sunlit … look wonderful.
a). Roves b) roofs.
5. It costs four … dollars.
a). Hundred b) hundreds