※ 引述《ev3393 (Mark)》之铭言：
: 大家好近期练习题目，遇到问题，请益各位高手，剑桥 ielts15 test4 第２篇Silbo Gom
: ero –the whistle language of the Canary Islands：
: 1.内文第６段
: https://i.imgur.com/zb9TgwX.jpg
: 请教上面萤光笔部分（including到句点）是介系词子句？是否有省略连接词及主词、如
: 何还原本句？
说明：
1. including 是介系词。而介系词不能接子句，只能接词组。所以文法上没有“介系词
子句”这种结构。
2. including 后面的结构分析如下：
完整内容是 including those regions that are activated in response to sign
language among deaf people
句型解析：including (介系词) + those [regions (省略)] (受词) + [that are (被省
略的关系代名词及其动词，用来限定先行词 those regions)] + activated in ...
people (过去分词+其他部分)
: 2.该篇第22题填空填空，依原文答案为direction，请问若写sound 为什么不行？
: …while the other hand can be cupped to adjust the direction of the sound….
: https://i.imgur.com/JWISU02.jpg
: 以上问题请大家给予指教，谢谢
题目：Choose ONE WORD ONLY from the passage for each answer.
● 22………… is changed with a cupped hand
相关原文：A whistler – or silbador – puts a finger in his or her mouth to
increase the whistle’s pitch, while the other hand can be cupped to adjust
the direction of the sound.
说明：原文内容是 adjust the direction of the sound 调整声音的“方向”，由于答
案要求只能一个字，所以要填方向 direction，不能填声音 sound
以上。

推 谢谢解答