You _________exhausted! You haven't had a break all day.
A.should be
B.must be
C.must have been
D.might be

A bomb ________when a lot of people were shopping in the mall, and killed many of them.
A.went out
B.went up
C.went off
D.was exploded

She worships the sun and ________she always spends her holidays in Greece.
A.nevertheless
B.accordingly
C.yet
D.however

In paragraph 4, the author suggests that__________
A.American trappers traded with the Spanish.
B.mountain men and trappers survived in harsh conditions.
C.Peg-leg Smith owned a trading post in New Mexico.
D.beaver pelts were becoming scarce in Colorado in the 1800s.

Which of the following is most likely true about William Becknell?
A.He collected Anasazi pottery.
B.He was well-educated about the Anasazi culture.
C.He built the Santa Fe Trail.
D.He was wealthy from selling beaver pelts.

Which of the following sentences should NOT be included in a summary of this passage?
A.The discovery of gold and silver changed Colorado history.
B.The Anasazi were early inhabitants of Colorado.
C.The Spanish were the first Europeans to explore Colorado.
D.Economic interests influenced the exploration of Colorado.

Fashion design,_________all types of design, has been greatly aided by computers.
A.as
B.similar
C.like
D.such as

They have considered all the 50 applications, ________seems suitable for the position.
A.none of which
B.none of whom
C.none of these
D.none of them

This surface ________rough but it ________smooth.
A.feels/touches
B.appears/tastes
C.sees/smells
D.looks/feels

Not until ________.
A.I approached the flat that I realized that it was completely empty.
B.did I approach the flat that I realized that it was completely empty.
C.I approached the flat did I realize that it was completely empty.
D.did I approach the flat I realized that it was completely empty.