A study shows the students who are engaged in after-school  activities are happier than        who are not.

ones

those

these

them

考查代詞。句意：一項(xiàng)研究表明，參加課外活動(dòng)的學(xué)生比不參加課外活動(dòng)的學(xué)生更開心?？崭裉幋~與the students是對(duì)應(yīng)關(guān)系，可以用the ones 或者those替代?！皌hem”指代前面提到的復(fù)數(shù)名詞，不能與the students形成對(duì)應(yīng)關(guān)系，“these”一般不用定語從句修飾。故選B項(xiàng)。

--- So you missed the meeting.

---           .I got there five minutes before it finished.

Not at all

Not exactly

Not especially

Not really

考查情景交際用語。句意：---你錯(cuò)過了開會(huì)。---我在會(huì)議結(jié)束前五分鐘到達(dá)會(huì)場(chǎng)?？梢钥闯龃鹪捳哒J(rèn)為對(duì)方講話不夠確切。A. Not at all一點(diǎn)也不；不客氣；B. Not exactly不確切   C.Not especially不是特別 D.Not really不是真的。故選B項(xiàng)。

Wouldn’t it be         wonderful world if we lived in         harmony with nature?

a; /

the; /

a; the

the; the

考查冠詞和短語。句意：如果我們與自然和諧相處，這不是一個(gè)美好的世界嗎？第一個(gè)空中，world表示泛指，應(yīng)用不定冠詞且wonderful發(fā)音為以輔音音素開頭的單詞，故應(yīng)用a;第二空短語in harmony with表示“與....和諧”，中間不加冠詞。故選A項(xiàng)。

The information tells me that the way of education in Canada is quite different from          in China.

one

it

that 

those

考察代詞。句意：這條信息告訴我們?cè)诩幽么蟮慕逃绞胶驮谥袊?guó)的教育方式很不一樣。前后比較的是教育方式，用that 指代the+名詞。A. one 是泛指一個(gè)，B.it 指的是同一個(gè)東西，D. those指代the +名詞復(fù)數(shù)。故選C項(xiàng)。

My mom suggest that we           eat out for a change this weekend.

should

might

could

would

考查虛擬語氣。句意：我媽媽建議我們這周末出去吃飯換換口味。suggest作“建議”時(shí)，后面的賓語從句要用虛擬語氣（should）+動(dòng)詞原形。故選A項(xiàng)。

The teacher was so pleased with the progress that I had        in my study this term that she sent me an English-Chinese dictionary.

made

had 

kept

graded

考查動(dòng)詞辨析。句意：老師對(duì)我在這學(xué)期在學(xué)習(xí)上取得的進(jìn)步非常滿意，寄給我一本英漢詞典。分析可知hat I had        in my study this term 應(yīng)是之前名詞the progress的定語從句，先行詞在從句中屬于固定結(jié)構(gòu)make progress“取得進(jìn)步”的賓語。故選A項(xiàng)。