[填空题]The jury and witnesses were removed from the court___________________ (他们不能听律师们的辩论)

[填空题]The jury and witnesses were removed from the court___________________ (他们不能听律师们的辩论)

[单项选择]These circumstances were far from being ordinary and Smith had a ______ reason for being here personally.
A. twofold
B. couple
C. bilateral
D. doubling

[单项选择]How many students were absent from the test
A. 15.
B. 20.
C. 25.
D. 30.

[填空题]How many girls were selected from the five hundred applicants

[单项选择]

More than 6000 children were expelled from US schools last year for bringing guns and bombs to school, the US Department of Education said on May 8.
The department gave a report to the expulsions(开除) as saying handguns accounted for 58 percent of the 6093 expulsions in 1996～1997,against 7 percent for rifles or shotguns and 35 percent for other types of firearms.
"The report is a clear sign that our nation’s public schools are cracking down on students who bring guns to school," Education Secretary Richard Rile said in a statement. "We need to be tough-minded about keeping guns out of our schools and do everything to keep our children safe. "
In March 1997, an 11 years old boy and 13 years old boy using handguns and rifles shot dead four children and a teacher at a school in Jonesboro, Arkansas. In October, two were killed and seven wounded in a shooting at a Mississippi school. Two months later, a 14 years old boy killed
A. students enjoy shooting
B. students are eager to be soldiers
C. safety is a problem
D. students can make guns

[单项选择]

More than 6 000 children were expelled from US schools last year for bringing guns and bombs to school, the US Department of Education said on May 8.
The department gave a report to the expulsions(开除) as saying handguns accounted for 58 percent of the 6 093 expulsions in 1996～1997, against 7 percent for rifles or shotguns and 35 percent for other types of firearms.
"The report is a clear sign that our nation’s public schools are cracking down on students who bring guns to school," Education Secretary Richard Rile said in a statement. "We need to be tough-minded about keeping guns out of our schools and do everything to keep our children safe."
In March 1997, an 11 years old boy and 13 years old boy using handguns and rifles shot dead four children and a teacher at a school in Jonesboro, Arkansas. In October, two were killed and seven wounded in a shooting at a Mississippi school. Two months later, a 14 years old boy killed three h
A. students enjoy shooting
B. students are eager to be soldier’s
C. safety is a problem
D. students can make guns

[多项选择]Write a note to explain why you were absent from the night class.

[填空题] Dogs were first domesticated from wolves at least 17,000 years ago, but perhaps as early as 150,000 years ago based upon recent genetic fossil and DNA (36)________. In this time, the dog has developed into hundreds of breeds with a great degree of (37)________. For example, heights at the shoulder range from just a few inches to roughly three feet, and colors range from white to black, with reds, grays, and browns (38) _______in tremendous (39)________. Dogs are highly social animals and this (40)________in their overall behavioral system (41)_______ for their trainability, playfulness, and ability to fit into human (42)________and social situations. This has earned dogs a (43) ________position in the realm of interspecies relationships. (44)________________________ are thought to be reflections of the human idea of love and friendship, leading many dog owners to view their pets as full fledged family members. Dogs seem to view their human companions as members of their pack