After four months in foreign parts, every hour at home was__________.
A. valuable
B. precious
C. costly
D. luxurious
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Children __________ a lot of energy and may need more high-energy food than adults.
A. spend
B. take
C. cost
D. expend
The weather was__________cold that I didnt like to leave my room.
A. really
B. such
C. too
D. so
In PPP method classes or sequences, the teacher presents the context and situation for the language, and both explains and demonstrates the meaning and form of the new language. The students then prac
A. Presentation
B. Procedures
C. Production
D. Practice
What stage can the following grammar activity be used at?The teacher asked students to arrange the words of sentences into different columns marked subject, predicate, object, object complement, adver
A. Presentation
B. Practice
C. Production
D. Preparation