Nowadays it is difficult for people to find ________ work everywhere because ________ economic situation is very serious.
| A．不填；an | B．a; the | C．不填; the | D．a; 不填; |
-- I’ve read another book this week.
-- Well, maybe ______ is not how much you read but what you read ______ counts.
| A．this; it | B．that; which | C．there; one | D．it; that |
Put everything ________to you in your bag, not others.
| A．belongs | B．belonged | C．belonging | D．to belong |
As is known to all language learners, newly learnt words will soon be forgotten unless ______ used in everyday communication.
| A．exactly | B．finally | C．gradually | D．frequently |
Judging from his face_______ there was a confident smile, we knew that he didn’t lose heart.
| A．in which | B．from which | C．by which | D．on which |
As the quality of the city’s air continues to give rise to ______, the residents are encouraged to set off fewer fireworks.
| A．concerns | B．descriptions | C．catastrophe | D．emergency |