Tham khảo tài liệu 'level b lesson 10', ngoại ngữ, chứng chỉ a, b, c phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Level B lesson 10 1. This young tree could not have been damaged by accident I believe it was done. B u A in fact u B on purpose u C by appointment u D by plan 2. I m afraid I ve got my doctor today. B u A see u B to see u C to see to u D seeing 3. I d the operation unless it is absolutely necessary. A u A rather not have u B not rather had u C rather not to have u D rather not having 4. The brakes need D u A adjusted u B to adjustment u C to adjust u D adjusting 5. If it rain we ll have the party outside. B A wouldn t u B doesn t C didn t u D won t 6. A few of are planning to drive to Florida during spring .
