次の正誤問題の答えと誤りをどう直せばいいか教えてほしいです。 (1) [①Fitness enthu

次の正誤問題の答えと誤りをどう直せばいいか教えてほしいです。

(1) [①Fitness enthusiasts] who [②exercise] in gyms [③build a strength] by [④lifting weights].

(2) Although aerobic exercise [①can be limiting] to three or four days a week, [②stretching] [③does the most] for you when you [④do it] every day.

(3) The 1990s [①was an extremely difficult time] for [②the entire system] of education, but since 2000[③everything has been working] [④normal].

(4) More than 40% of the country's population [①lives on] ＄2 or less a day -and with 28% of the government budget [②being used] just to make interest payments, there is [③little money left over] to help [④the people in needs].

No.1 ベストアンサー 回答者： wind-sky-wind 回答日時： 2017/03/16 20:51

(1) ③ build strength か、build their strength

(2) ① can be limited
(3) ④ normally
(4) ④ the people in need