It is these poisonous products ________ can cause the symptoms of the flu, such as headache and aching muscles.
| A．who | B．that | C．how | D．what |
All the efforts finally ________ in 2007, when the band’s album won lots of awards.
| A．set off | B．paid off | C．to ok off |
D．ran off |
.The book didn’t ________ children probably because the author employed too many scientific terms in it.
| A．intend to | B．lead to | C．apply to | D．appeal to |
Chinese handwriting is an important part of our culture, so young people are required to ___
handwriting.
| A．take up | B．take in | C．take away | D．take out |
To make members of a team perform better, the trainer first of all has to know their .
| A．strengths | B．benefits | C．techniques | D．values |
.After boarding the plane, I found my seat _____ by a police officer, wondering whether I got the wrong flight.
| A．occupied | B．conquered | C．possessed | D．owned |