One minute she burst into _____ and the next burst out _____> We just couldn’t catch her mood at any moment.
| A．crying, laughter | B．tears, laughing | C．tears, laughter | D．crying, laughing |
In fact, _______ one cause that leads to the problem.
| A．cattle is | B．cattle are | C．cattles are | D．the cattles are |
—____ at the new school?
—Fine, I've got used to the life there and I've made some friends.
| A．How are you | B．How are you doing |
| C．Are you getting on well | D．How do you do |
Television has many advantages. It keeps us _____ about the _____ news and also provides entertainment in the house.
| A．informed; latest | B．to know; later |
| C．learning; latter | D．to think; latest |
He _____ a visit to the factory and was warmly _____ by the workers there.
| A．took, welcome | B．took, welcomed |
| C．paid, welcome | D．paid, welcomed |
Sometimes our opinions differ _______ what we choose to observe and how we deal with what we’ve observed
| A．which | B．since | C．because of | D．because |