______ from the moon, the earth looks like a beautiful blue planet.
| A．Seeing | B．Seen | C．To see | D．See |
, most teenagers now listen to rock music. However, Rose likes classical music.
| A．In a word | B．In general | C．In time | D．In total |
In his spare time, he often listens to music or watches TV to himself.
| A．encourage | B．entertain | C．educate | D．direct |
—Mary is very clear and studies very hard.
—she stands out in almost all her subjects that she learns.
| A．No doubt | B．No problem | C．No way | D．No wonder |
To the surprise of many people, in ten years the city’s population by 12%.
| A．gained | B．expanded | C．developed | D．spread |
Obviously, the book is for children aged between three and six.
| A．defended | B．supported | C．convinced | D．intended |