冠詞・可算/不可算・数量詞
a/an/the/無冠詞 と数量表現（much/many/few/little 等）。
特定性と可算性の判断を自動化する。
⚠️ひっかけ注意 — よくある失点パターン
- ✕ informations / feedbacks / equipments → ○ information / feedback / equipment
- ✕ an advice → ○ a piece of advice
- ✕ the most cheapest（二重最上）/ ✕ more faster（二重比較）
- ✕ much tickets → ○ many tickets / ✕ fewer time → ○ less time
- 再登場・限定節の the を忘れない（the contract we signed）
- 無冠詞一般 vs 特定 the の取り違え（I love coffee. / The coffee you made is great.）
ポイント別演習
特定/非特定
We signed a contract. The contract includes …
We signed ___ contract yesterday.
She is ___ engineer at our Tokyo office.
I read a great book last week. ___ book was about leadership.
___ sun rises in the east.
I would like to make ___ reservation for two people.
I spoke to ___ manager you recommended.
___ coffee is popular worldwide.
Mr. Lee was promoted to ___ position of senior director.
可算/不可算
advice（不可算）/ a piece of advice（可算化）
Could you give me some ___ on this matter?
The handbook contains useful ___ for new employees.
We received valuable ___ from users.
The lab purchased new ___ for the test bench.
Our department has ___ that need to be discussed.
The merger has had ___ on overall productivity.
He has three years of work ___.
数量詞
many/few（可算）/ much/little（不可算）
We don’t have ___ time before the deadline.
There are ___ candidates qualified for this senior position.
There are ___ open tickets to review.
We have ___ resources allocated to this project.
There is still ___ work to do before launch.
There is ___ hope of success.
Only ___ employees attended the optional training.
割合・単位
20 percent of the revenue is …
Twenty percent of the revenue ___ from subscriptions.
Half of the participants ___ already submitted their forms.
Most of our customers ___ from the Asia-Pacific region.
About 30 percent of the staff ___ remotely.
A number of users ___ reporting crashes.
The number of users ___ increasing this quarter.
Two-thirds of the budget ___ been allocated to marketing.
A small portion of the budget ___ for unexpected expenses.