—Have you played baseball before?We need one more player.
— I like ball games, so I belives it will be fun to learn baseball.
| A．Sometimes | B．Not really | C．Never mind | D．That’s cool |
When I got on the bus, I_____ I had left my wallet at home.
| A．was realizing | B．realized |
| C．have realized | D．would realize |
Don’t leave her_____ outside in the rain.
| A．wait | B．having waited |
| C．being waited | D．waiting |
As a child , Jack studied in a village school ,_____ is named after his grandfather.
| A．which | B．where | C．what | D．that |
By the time Jack returned home from England, his son_____ from college.
| A．graduated | B．has graduated |
| C．had been | D．had graduated |
The storm left, _______ a lot of damage to this area.
| A．caused | B．to have caused |
| C．to cause | D．having caused |