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иCό֮ Փc(din)្

l(f)r(sh)g:2017-11-29 ݋:ٱ

иԇ֞Cόͪ(d)иCόа (ni)ݺx(ni)҂µՓc(din)Ǐ@ҵġôиCό Փc(din)Ҫ្?ҾSСһȥ˽һ°!

һ. ˽ ½Y(ji)(gu)

 ıY(ji)(gu)cxıһ֞Ă(g)䣬һ(g)^c(din)(g)Փc(din)

.  }E

1.  ׶οԺ

ھCόУ (ni)ݶȥgxă(ni)Կͨ^x^c(din)A(y)еó ^c(din)

2.  Փc(din)Ľoʽ

ͨ^~Д Փc(din)λ

~ firstly, first, secondly, thirdly, finally

Example:

First of all, the public is likely to have greater exposure to fossils as a result of commercial fossil trade, not less exposure.

And third, the uneven pattern of otter decline is better explained by the orca predation theory than by the pollution theory.

؏(f)x^c(din)D(zhun)۵ó ^c(din)

D(zhun)B~although, though, but, however

Example:

Second, although orcas may prefer to hunt whales, whales have essentially disappeared from the area because of human hunters.

Փc(din)ļ(x)(ji)ץȡ

ע߉݋B~߉݋B~֮ă(ni)ݶ еļ(x)(ji)Еr(sh)ʹ Փc(din)] Ҳͨ^(x)(ji)ՓóՓc(din)

߉݋~ because, as, for, since, so, therefore, hence, as a result, thus

׌although, though, but, however, yet, on the other hand

fM(jn) besides, furthermore, moreover, what’s more. In addition

e for example for instance

Example: tpo10 Փc(din)

First, the pollution theory is weakened by the fact that no one can really find any dead sea others washing off on Alaskan beaches. That's not what you would expect if infections caused by pollution started killing a lot of otters. On the other hand, the fact that it's so hard to find dead otters is consistent with the predator hypothesis. If an otter is killed by a predator, it's eaten immediately so it can't wash up on shore.

On the other hand֮Ҳdead sea otter @(g)(x)(ji)؏(f)F(xin)ՓóDZC߳Ե

Cό (ni)ݵץȡҪEȸ(j)~ДՓc(din)λȻҪעܕ(hu)؏(f)x^c(din)D(zhun)۽o Փc(din)֮עՓc(din)еļ(x)(ji)(x)(ji)߉݋~֮Еr(sh)Փc(din)] Ҳ]P(gun)ϵͨ^(x)(ji)Փó Փc(din)֮ Ҫע̖(ho)~̖(ho)~Ҫ

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