He moved to a foreign country, where he was obliged to ________ himself to the new habits and customs.
| A．adapt | B．adopt | C．fit | D．suit |
With the computer's system _______. it can't be used at the moment.
| A．updating | B．being updated | C．updated | D．to update |
Mary's favorite is fiuit. _______ kind it is.
| A．whatever | B．wherever | C．whenever | D．however |
The dress is very nice, but not ______ the girl's taste, for she is somehow particular.
| A．for | B．with | C．by | D．to |
Folk music can usually ______ senior citizens because of their experiences.
| A．express | B．cover | C．play | D．reach |
-Will the book I ordered arrive in time?
-lt _______, if there is no traffic jam.
| A．must | B．can | C．should | D．would |