[单选题]I like such houses with beautiful gardens in front, but I don't have enough money to buy__________.
A.it
B.one
C.that
D.this

[不定项选择题]共用题干 Houses of the Future

What will houses be like in thirty years'time?No one really knows,but architects are trying to predict.
___________ (46)
Future houses will have to be flexible.In thirty years'time even more of us will be working from home.So we
will have to be able to use areas of the houses for work for part of the day and for living for the rest.Families
grow and change with children arriving,growing up and leaving home.___________(47)Nothing will be as
fixed as it is now.The house will always be changing to meet changing needs.
Everyone agrees that in thirty years'time we will be living in"intelligent"houses.We will be able to talk
to our kitchen machines and discuss with them what to do.Like this:"We'll be having a party this weekend.
What food shall we cook?"____________(48)We will be able to leave most of the cooking to the machines,
just tasting things from time to time to check.
The house of the future will be personal一each house will be different._______________(49)You won't have
to paint them一you'll be able to tell the wall to change the color!And if you don't like the color the next
day,you'll be able to have a new one.____________(50) _________（50）
A.The oniy thing you won't be able to do is move the house somewhere else!
B.What will our home be like then?
C.And the machine will tell us what food we will have to buy and how to cook it.
D.You will be able to change the color of the wall easily.
E.The house of the future will have to grow and change with the family.
F.The kids might take their bedrooms with them as they leave.

[单选题]I like playing football best,but occasionally I play table tennis,too.
A.sometimes
B.frequently
C.usually
D.always

[单选题]Jess likes playing basketball，but I like swimming.
A.how
B.what
C.while
D.why

[单选题]I would like to take advantage of this opportunity to express my sincere ______ for your help.
A.regulation
B.recreation
C.appreciation
D.guarantee

[单选题]I would like to collaborate with you in the next project.
A.associate
B.combine
C.cooperate
D.assist