Verbs conjugate in simple present

Verbs conjugate in simple present
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คำแนะนำของผู้เขียน

Students have to conjugate the verbs in simple present and to know the rulers

สำรวจแผ่นงาน

Verb to be: am-are-is-was-were

Grammar - ESL

Verb to be

Adverbs of frequency

Grammar - ESL

Adverbs of frequency: always, usually, often, sometimes and never.

Adverbs of frequency

Grammar - ESL

Comparison of short adjectives

Grammar - ESL

three exercises to practise animals and comparative form of short adjectives