根據句意和漢語註釋，寫出單詞的正確形式。1.Myunclestartedtolearnswimminginhe...

問題詳情：

根據句意和漢語註釋，寫出單詞的正確形式。

uncle started to learn swimming in her __________(四十).

is now a manager while his twin brother___________(保持不變) a worker.

useful the  ___________ sound! I think he will take them.(建議)

’t be too _________ about your son is old enough to look after himself.(擔心)

【回答】

1. forties        2. remains    estions    ied

知識點：單詞拼寫

題型：單詞拼寫