—Our school _____ in 1892.
—It has a very long history.
| A．built | B．is built | C．was built | D．will build |
—You look worried. What’s the matter?
—I _____ the exam yesterday.
| A．fail | B．fails | C．failed | D．will fail |
—Look! There _____ some tomatoes in the basket.
—Oh. How fresh!
| A．is | B．are | C．was | D．were |
I am a teacher and I _____ in this school for 5 years.
| A．teach | B．taught | C．will teach | D．have taught |
We will have a picnic if it _____ tomorrow.
| A．won’t rain | B．didn’t rain |
| C．doesn’t rain | D．isn’t raining |