101.   The reason is that the on-line world is seeing the start of some serious price competition.

102.   The reason is that the opportunities for disabled drivers to test specially-adapted vehicles are limited.

103.   The reason is that the treaty sets criteria to measure whether a country is ready for economic and monetary union.

104.   The reason is that there is a very weak legal basis for television regulation.

105.   The reason is that they have different functions, which impose different constraints on their nature.

106.   The reason is that, unlike femininity, relaxed masculinity is at bottom empty, a limp nullity.

107.   The reason is that, with a digital system, small variations do not corrupt the message.

108.   The reason is the increasing emphasis on individualism that industrial capitalist society imposes.

109.   The reason there is so much activity in these classrooms is often personal as well as pedagogical.

n. + be >>共 1635
problem 0.82%
people 0.79%
company 0.71%
result 0.67%
thing 0.63%
report 0.57%
question 0.56%
official 0.55%
time 0.53%
issue 0.48%
reason 0.46%
reason + v. >>共 278
be 88.23%
have 1.26%
seem 0.90%
include 0.76%
lie 0.53%
remain 0.37%
vary 0.30%
prevail 0.28%
go 0.28%
appear 0.26%
每页显示:    共 6816