It's good ourselves by sitcoms.
| A．to relax, watch | B．relax, watch |
| C．relaxing, watching | D．to relax, watching |
You _______ seeadentistwhenyouhaveatoothache.
| A．may | B．need | C．should | D．can |
--_____doyoushop? --Ishopeveryweek.
| A．Howfar | B．Howoften | C．Howmuch | D．Howmany |
MaybeI’mnotveryhealthy,___Ihavehealthyhabits.
| A．although | B．because | C．and | D．so |
IthinkI’m_____unhealthy.
| A．kindof | B．alittle | C．kindsof | D．prettyvery. |
---What’sthematter_______Tom?---Hehasahighfever.
| A．to | B．with | C．and | D．for |