A: Absolutely. The TOEIC heavily tests prepositions, verb tenses, and articles—exactly what Units 1-60 cover. But you will need additional vocabulary PDFs for TOEIC Part 5 & 6.
A: Yes. Published by Spindle Publishing, it’s called "English Grammar in Use (ฉบับคำอธิบายภาษาไทย)." It includes full Thai translations of all instructions and some grammar notes.
Before diving into the Thai version, let's understand the original. "English Grammar in Use" is a self-study reference and practice book for intermediate learners (B1-B2 level). It contains 145 units covering every major grammar point—from present simple tense to complex conditionals and reported speech.
The structure is simple:
However, the standard English version assumes the learner can read complex English explanations. For many Thais, struggling with words like "subjunctive" or "inversion" in English defeats the purpose. Hence, the demand for a Thai-translated edition or supplementary Thai notes in PDF format.
Thai problem: Thai has no subjunctive mood. Learners say "If I will see her, I will tell her." Thai PDF solution: A bilingual flowchart: If + ปัจจุบัน → อนาคต (If you heat ice, it melts).