Question

Complete the sentences with the given words in their suitable forms. (共8分)
小題1:Some parents purchase new _______________ (toy) for their kids before Christmas.
小題2:All the classmates took the difficult exam, but only _______________ (fifth) of them passed.
小題3:They were proud to say these paintings belonged to _______________ (they).
小題4:The professor made an interesting _______________(speak) at the meeting. 
小題5:Children were fond of reading _______________ (excite) stories in their free time. e
小題6:They had a(n) _______________ (happy) trip because of the bad weather.
小題7:PM2.5 is _______________ (main) caused by air pollution in some parts of the country.
小題8:The doctor is ready to _______________ (operation) on his broken leg.

Answer 1

小題1:toys
小題2:five
小題3:themselves
小題4:speech
小題5:exciting
小題6:unhappy
小題7:mainly
小題8:operate

試題解析:
小題1:考查名詞。句意：有些家長(zhǎng)們?cè)谑フQ節(jié)前給他們的孩子買新玩具。toy玩具，應(yīng)用復(fù)數(shù)，故答案填toys.
小題2:考查數(shù)詞。句意：所有同學(xué)參加難度大的考試，但他們只有五位考過了。fifth第五，基數(shù)詞+of them他們中的幾個(gè)人，故答案填five.
小題3:考查代詞。句意：他們自豪地說這些油畫屬于他們的。they他們，belong to屬于，根據(jù)語境可知是屬于他們自己的，故答案填themselves..
小題4:考查名詞。句意：教授在會(huì)上做了一個(gè)有趣的演講。speak講話，動(dòng)詞，其名詞形式為speech。make speech演講，故答案填speech.
小題5:考查形容詞。句意：孩子們?cè)诳臻e時(shí)間喜歡讀令人興奮的故事。be fond of 喜歡，excite令人興奮，其形容詞形式為exciting（修飾物）和excited（修飾名），story故事，故答案填exciting.
小題6:考查反義詞。句意：由于惡劣的天氣，他們的旅行不開心。happy開心的，其反義詞為unhappy不開心的；根據(jù)語境可知惡劣的天氣影響了旅行，會(huì)不開心，故答案填unhappy.
小題7:考查副詞。句意：PM2.5主要是由國(guó)內(nèi)某些地區(qū)的空氣污染造成的。main主要的，形容詞，其副詞形式為mainly,副詞修飾動(dòng)詞caused產(chǎn)生，故答案填mainly..
小題8:考查。句意：醫(yī)生準(zhǔn)備對(duì)他的壞腿進(jìn)行手術(shù)。operation手術(shù)，其動(dòng)詞形式為operate,be ready to do
準(zhǔn)備做某事，故答案填operate.