加 次の各組の文がほぼ同じ意味になるように, ( )内に適語を補いなさい。
1) ets for the first
) for first t
in the store.
(3) W river, but we dont swim in thiS river anymore.
We ( Da( ) swim in this river.
(4) We can use energy from the sun to heat homes,
Energy from the sun can (
heat homes.
(5) You ought to keep