The children all looked _____at the broken model plane and felt quite_____.
| A．sad, sad | B．sadly, sadly | C．sad, sadly | D．sadly, sad |
He finds watching movies ______because the people speak too quickly.
| A．frustrating | B．frustrated | C．frustrate | D．frustration |
He used to spend a lot of time computer games.
| A．play | B．to play | C．playing | D．plays |
Great changes _____ in my hometown since 1980.
| A．have been taken place | B．took place |
| C．have taken place | D．were taken place |
---I’m not hungry but thirsty.
---________
| A．I’m hungry, too. | B．What about some cakes? |
| C．I’m happy to hear that. | D．How about a glass of water? |
In which of the following places can you often see this sign?
| A．In a park. | B．In a school |
| C．In a science museum. | D．In a street |