________ an actual occurrence，the film Huo Yuanjia will be popular with many people.
| A．Basing on |
| B．Based on |
| C．To base on |
| D．Base on |
If you promise to go with us, _____ will be OK.
| A．as | B．which | C．and it | D．that |
If the man is only interested in your looks, _____ just shows how shallow he is.
| A．as | B．which | C．what | D．that |
On Sundays there were a lot of children playing in the park, _______ parents were sitting together joking.
| A．their | B．whose | C．which | D．that |
On Sundays there were a lot of children playing in the park, _______ parents sitting together joking.
| A．their | B．whose | C．which | D．that |
On Sundays there were a lot of children playing in the park, _______ parents seated together joking.
| A．their | B．whose | C．which | D．that |