Band 4+: The diagram below shows the stages in the life cycle of a frog. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

The report addresses the task by describing the main stages of the frog's life cycle, but it contains several inaccuracies and omissions. It mentions the egg, tadpole, froglet, and adult frog stages, and includes some details about duration and habitat. However, the number of stages is incorrectly stated as six, and the froglet stage is not clearly identified as a separate stage. The report also omits key features such as the development of rear legs in the tadpole stage and the loss of the tail in the froglet stage. There are minor spelling and grammatical errors (e.g., 'illustartes', 'algea', 'aproximetaly', 'twelwe') that affect clarity. To improve, ensure accurate stage count, include all key features, and proofread for spelling and grammar. The report falls short of the required 150 words.

The report has a logical structure with an introduction, an overview, and a description of the stages, but the flow is disrupted by abrupt transitions and missing cohesive devices. The overview is too brief and does not clearly summarize the main stages. The description of the stages is presented in a linear manner, but the lack of linking words (e.g., 'then', 'after that', 'finally') makes it harder to follow. The final sentence about mating is not clearly connected to the cycle. To improve, use a range of cohesive devices to link stages and ensure each paragraph has a clear central topic. Also, consider adding a concluding sentence that effectively closes the cycle.

The vocabulary is basic and repetitive, with limited range. Words like 'stage', 'tadpole', and 'frog' are repeated, and there is little use of synonyms or more precise terms. Some word choices are inaccurate (e.g., 'an egg frog' instead of 'a frog egg', 'eats algea' instead of 'feeds on algae'). To improve, use a wider range of vocabulary related to biological processes (e.g., 'develops', 'transforms', 'matures', 'aquatic environment', 'terrestrial habitat') and ensure correct spelling of key terms. Avoid informal phrasing and aim for more precise, academic language. Boost vocabulary complexity to elevate the overall score.

The report contains numerous grammatical errors and punctuation issues that significantly affect clarity. There are missing articles (e.g., 'a frog', 'the tadpole'), incorrect verb forms (e.g., 'has lungs can jump' should be 'has lungs and can jump'), and run-on sentences. Spelling errors (e.g., 'illustartes', 'algea', 'aproximetaly', 'twelwe') are frequent. The range of grammatical structures is limited, with most sentences being simple or compound. To improve, focus on using a variety of sentence structures, including complex sentences with subordinate clauses. Proofread carefully to correct spelling and punctuation, and ensure subject-verb agreement and correct use of articles.