連立完成問題20　sinceとfor

英語問題の『何が問われているのか？』を判断して、『適確に解を導く』練習をしましょう。

これまでに学んできた知識をフルに発揮して取り組んでください。

《演習問題》

101. Let’s go to the restaurant tonight.
        (     )(     ) go to the restaurant tonight?

102. I was able to read two books a week when I was young.
        I (     )(     ) two books a week when I was young.

103. I will help Ken with his homework tomorrow.
        I (     )(     )(     ) help Ken with his homework tomorrow.

104. Tom became sick yesterday, and he is still sick.
        Tom (     )(     ) sick (     ) yesterday.

105. I lost all my money, and I have no money now.
        I (     )(     ) all my money.

《解説》

101. Let’s go to the restaurant tonight.
        ( Shall )( we ) go to the restaurant tonight?

『Let’s の書き換え：Let’s V ～ ⇔ Shall we V ～ ⇔ How about Ving～』

Let’s go to the restaurant tonight.
= Shall we go to the restaurant tonight?
= How about going to the restaurant tonight?

102. I was able to read two books a week when I was young.
        I ( could )( read ) two books a week when I was young.

『助動詞の書き換え』

『was able to ⇔ could』…時制に注意しましょう！

103. I will help Ken with his homework tomorrow.
        I ( am )( going )( to ) help Ken with his homework tomorrow.

『助動詞の書き換え』

『will ⇔ be going to』

104. Tom became sick yesterday, and he is still sick.
        Tom ( has )( been ) sick ( since ) yesterday.

『過去の文＋現在の文→現在完了の文』

『since+過去の時』『for+期間を表す数字』もチェックしてね！

105. I lost all my money, and I have no money now.
        I ( have )( lost ) all my money.

『過去の文＋現在の文→現在完了の文』

・現在の文が否定されていなければ、現在の動詞を使う。
・現在の文が否定されていれば、過去の動詞を使う。

『no+名詞』は否定文と同じです！
I have no money now.
= I don’t have any money.