Miss Li is our physics teacher. She teaches ________ P.E. as well.
| A． |
us |
B． |
we |
C． |
our |
﹣﹣Hi，Nancy．What is your brother doing？
﹣﹣He ______ a shower．（ ）
| A． |
is taking |
B． |
was taking |
C． |
took |
D． |
take |
The telephone ______ by Bell in 1876．（ ）
| A． |
will be invented |
B． |
is invented |
| C． |
was inventing |
D． |
was invented |
﹣﹣Tell him ______ tomorrow，please．
﹣﹣OK．（ ）
| A． |
come |
B． |
to come |
C． |
comes |
D． |
coming |
Robots ______ more heavy work for us in the future．（ ）
| A． |
did |
B． |
will do |
C． |
have done |
D． |
were doing |
Who is ______，Tony，David or Andy？（ ）
| A． |
short |
B． |
shorter |
C． |
the shortest |
D． |
shortest |