In recent years, railroads have been combining with each other, merging into super-systems
A.enhanced
B.curbed
C.disrupted
D.heightened
A.enhanced
B.curbed
C.disrupted
D.heightened
In recent years, ______ is the main problem with housing.
A.the deterioration of housing conditions
B.the shortage in housing
C.the failures of construction programs
D.the reduction of housing subsides
A.Y
B.N
C.NG
In recent years, those who invest in stocks are ______.
A.only rich people and big corporations
B.celebrities and powerful corporations
C.corporations as well as ordinary people
D.rich people, ordinary people and corporations
A) delay
B) lose
C) lag
D) lessen
A.He has never seen a fossil that old.
B.It could be many millions of years old.
C.It is probably a recent specimen.
D.He will ask tile lab how ()Id it is.
A.didn’t feel well
B.felt sick
C.has been sick all the time
D.had frequently felt good
In recent years a number of additional countries have subscribed to the Ottawa Charter.
A.Y
B.N
C.NG
A.Cloud Intelligence, a new technology, has been introduced into China in recent years, offering its users much more convenience.
B. Cloud Intelligence is a new technology. It has been introduced into China in recent years. It can offer its users much more convenience.
A.fishery
B.farming
C.government
D.sports
In the recent three years, Denise Egebrecht has been busy______.
A.looking after her sick baby daughter
B.helping her husband with the housework
C.taking care of her sick elderly mother
D.looking for a better job to support the family