高一必修一Unit 4 reading知識點講解（2）
a. keeps b. continues c. finishes d. lasts
para.4-----(7分鐘)
要點句子及講解：
1 all hope was not lost.
[考點] all...not = not all...意為“并不都……”，是部分否定。當all, both及every的合成詞與not 連用時，表示部分否定；完全否定要用no, never, nowhere, none, neither, nothing， nobody等。
考例] i agree with most of what you said, but i don’t agree with ______.
(nmet 1997)
a. everything b. anything c. something d. nothing
2 the army organized teams to dig out those who were trapped and to bury the
dead.
dig out 挖掘；發現
bury oneself in= be buried in
devote oneself to= be devoted to
3 workers built shelters for survivors whose homes had been destroyed.
[考例] last month, part of southeast asia was struck by floods, from ______ effects the people are still suffering. (天津 )
a. that b. whose c. those d. what
step ⅵ assessment and exercise （5分鐘）
完成《堂堂練 》10個選擇題
課后反思：