(16) where is ---? = ----wa dochira desu-ka?(polite)
                   = ----wa doko-desu-ka?

where is the money exchange?           ryoogaejo-wa dochira-desu-ka.
                                       ryoogaejo-wa doko-desu-ka.

where is the rest room?                toire(otearai)-wa dochira-desu-ka. 
                                       toire-wa doko-desu-ka.

where can we take a taxi?              takushii-noriba-wa dochira-desu-ka. 
                                       takushii-noriba-wa doko-desu-ka.

where is the bus stop?                 basu-noriba-wa dochira-desu-ka. 
                                       basu-noriba-wa doko-desu-ka.

where is the ticket office?            kippu-uriba-wa dochira-desu-ka.
                                       kippu-uriba-wa doko-desu-ka.

where is the front desk?               furonto-wa dochira-desu-ka. 
                                       furonto-wa doko-desu-ka.

where is the elevator?                 erebeetaa-wa dochira-desu-ka.
                                       erebeetaa-wa doko-desu-ka.
 
where is the entrance?                 iriguchi-wa dochira-desu-ka. 
                                       iriguchi-wa doko-desu-ka.

where is the exit?                     deguchi-wa dochira-desu-ka.
                                       deguchi-wa doko-desu-ka.
 
where is the parking lot?              chuushajoo-wa dochira-desu-ka.
                                       chuushajoo-wa doko-desu-ka.

------------------------------------------------------------------
(17) which is ---? = dochira-ga ----desu-ka?

where is the money exchange?           ryoogaejo-wa dochira-desu-ka.
                                       ryoogaejo-wa doko-desu-ka.

which do you like best?         dochira-ga suki-desu-ka. 
which is better?                dochira-ga ii-desu-ka. 
which is more interesting?      dochira-ga omoshiroi-desu-ka. 
which is more delicious?        dochira-ga oishii-desu-ka. 

which is cheaper?               dochira-ga yasui-desu-ka.
which is more expensive?        dochira-ga takai-desu-ka.

which is more convenient?       dochira-ga benri-desu-ka.
which is more unconvenient?     dochira-ga fuben-desu-ka.

which is more difficult?        dochira-ga muzukashii-desu-ka. 
which is easier?                dochira-ga kantan-desu-ka. 

which is faster?                dochira-ga hayai-desu-ka. 
which is slower?                dochira-ga osoi-desu-ka. 

which one is there more of?     dochira-ga ooi-desu-ka.
which one is there less of?     dochira-ga sukunai-desu-ka.

------------------------------------------------------------------
(18) how much ---? = dono-kurai(ikura)?  

*ikura=how much does it cost?

how long does it take?            (jikan-wa)dono-kurai kakari-masuka?
                                  *jikan=time

how much does it cost?            ikura desuka?
                                  (okane-wa)dono-kurai kakari-masuka?
                                  *okane=money, cost
                                  
how much is charge?               ryookin-wa dono-kurai (desuka)?
                                  ryookin-wa ikura (desuka)?

how much is service charge?       saabisu-ryo-wa dono-kurai (desuka)?
                                  saabisu ryo-wa ikura (desuka)?

how much is the telephone bill?   denwadai-wa dono-kurai (desuka)?
                                  denwadai-wa ikura (desuka)?

how much is the electric bill?    denkidai-wa dono-kurai (desuka)?
                                  denkidai-wa ikura (desuka)?

how much is the tax?              zeikin-wa dono-kurai (desuka)?
                                  zeikin-wa ikura (desuka)?

how much is the rent?             yachin-wa dono-kurai (desuka)?
                                  yachin-wa ikura (desuka)?


how far is it from here?          kyori-wa dono-kurai (desuka)?
                                  
what is the population?           jinkoo-wa dono-kurai (desuka)?