細(xì)心鉆研雅思出題思路的學(xué)生都會(huì)發(fā)現(xiàn)，有很多題目都對(duì)做題的方向以及干擾項(xiàng)的方向做出了暗示和限定。相信大家都下過(guò)中國(guó)象棋，在開(kāi)局階段如果能根據(jù)對(duì)方的特點(diǎn)布好局并相應(yīng)的做出調(diào)整的話，那么對(duì)方的每一步棋的意圖和目的都在你的掌握之中。同理，如果能提前發(fā)現(xiàn)題目中的限制條件，那么你就很容易看透干擾項(xiàng)的特點(diǎn)，加以排除，進(jìn)而毫不費(fèi)力的確定正確答案了。這是不是有點(diǎn)像火眼金精，一眼就能看穿妖魔本質(zhì)的齊天大圣呢？所以今天專家就來(lái)分享一下雅思聽(tīng)力選擇題解題思路透析之二——橫掃限定，火眼金精。

經(jīng)過(guò)研究和總結(jié)，雅思選擇題里的限制條件可歸為三類：時(shí)間限定、頻度限定、名詞限定，下面我就逐一進(jìn)行解析。

第一類：時(shí)間限定

例1 劍7 Test 4 Q 12

The original buildings on the site were

A houses

B industrial buildings

C shops

思路透析：題干中包含original這一時(shí)間限定詞，所以提前預(yù)判此題干擾項(xiàng)為現(xiàn)在這些建筑是干什么用的并且做好排除干擾項(xiàng)和同義轉(zhuǎn)換的準(zhǔn)備。

實(shí)際做題：在實(shí)際做題中，當(dāng)聽(tīng)到used to be...這個(gè)表達(dá)方式的時(shí)候就應(yīng)該有所警覺(jué)，做題位置到了。

原文：There used to be a lot of factories in this area until 1960s. Creating the park? required the demolition of lots of derelict buildings on the site, so most of the exciting park space all around you was originally warehouses and storehouses.

解題：無(wú)論是used to be 或者是originally 都可以跟original 形成同意轉(zhuǎn)換，而其后的名詞 factories，warehouses and storehouses 都可以與industrial buildings呼應(yīng)，故答案為B。而在上述描述中我們可以看出來(lái)現(xiàn)在這塊地是一個(gè)公園，這只是干擾項(xiàng)而已。

例2? 劍5 Test 2 Q 11

In 1993 Dan Pearman went to Ecuador

A as a tourist guide

B as part of his studies

C as a voluntary worker

思路透析：在審題中發(fā)現(xiàn)有1993這個(gè)時(shí)間點(diǎn)，所以確定答案在出現(xiàn)1993這個(gè)時(shí)間之后，而沒(méi)有這個(gè)時(shí)間相隨的則為干擾項(xiàng)。

實(shí)際做題：出現(xiàn)1993后，做題位置到來(lái)。

原文：I went there in 1993 just after graduating from university. After three years of studying, i wanted adventrure. I loved travelling, so I decedied to join a voluntary organisation and was sent to Ecuador to carry out land surveys.

解題：1993 后緊跟著after graduating from university，所以馬上排除B 選項(xiàng)。而后面發(fā)現(xiàn)有voluntary organisation，故確定答案為C。

例3 劍7 Test 3 Q 16

The Semira region has a long tradition of

A making carpets

B weaving blankets

C carving wood

思路透析：雖然此題不像上面兩題有非常清晰的時(shí)間指示詞，但是題干中l(wèi)ong tradition of帶有明顯的“過(guò)去”時(shí)間指示特點(diǎn)，從而判斷干擾項(xiàng)為現(xiàn)在這個(gè)地區(qū)以作什么為特色。

實(shí)際做題：以選項(xiàng)中的各個(gè)名詞為定位點(diǎn)

原文：The area has been famous for centuries for making beautiful carpets, although recently there has been a trend to move into weaving blanket and wood carving.

解題：has been famous for centuries 與 has a long tradition 形成同意轉(zhuǎn)換，故正確答案為A。而B，C兩個(gè)選項(xiàng)緊跟recently這個(gè)時(shí)間狀語(yǔ)，符合干擾項(xiàng)的特點(diǎn)，故加以排除。

總結(jié)：?分析認(rèn)為，其實(shí)時(shí)間限定詞很多，包括明確限定和隱性限定兩類。明確限定：具體年代、now、past、future、use to、original、originally、soon、so far、recently、current、currently、soon 等；隱性限定：比如例二中的long tradition之類的表達(dá)方式或者是時(shí)間狀語(yǔ)從句。善于發(fā)現(xiàn)和利用這樣的限定詞對(duì)解題幫助很大。