問題
括弧内から適する語句を選びなさい.
- (1) The problem of global warming (has been discussed / was being discussed) for many years.
- (2) When I visited the village, many houses (had been destroyed / has been destroyed).
- (3) A new bridge across the river, (is being constructed / is been constructed) in our town.
解説
括弧内から適する語句を選びなさい.
- (1) The problem of global warming (has been discussed) for many years.
- “議論されている”なので, 完了形の受動態を選びます.
- (2) When I visited the village, many houses (had been destroyed).
- “村に着いた”タイミングで既に”家が破壊されていた”ので, 過去完了の受動態を選びます.
- (3) A new bridge across the river (is being constructed) in our town.
- “橋が建設中”なので, 進行形の受動態を選びます.
