17. They don’t think advertisements are useful for our daily life, .
| A．aren’t they | B．are they | C．don’t they | D．do they |
The movie Jurassic Park was a big hit, with its novel idea ___________ a mixture of fear and excitement into people’s hearts.
| A．strikes | B．struck | C．to strike | D．striking |
Li Na ____________ her husband’s significant contribution in her development on the WTA Tour.
| A．thanked | B．acknowledged | C．owed | D．accumulated |
It makes great sense to check and ____________ the brakes（刹车）regularly.
| A．adjust | B．adopt | C．adapt | D．apply |
Right now you may not know how relevant English learning is _________ your future.
| A．to | B．towards | C．in | D．through |
They ___________ with the aim of becoming number one in the league.
| A．set up | B．set about | C．set out | D．set aside |