Tham khảo tài liệu 'english grammar tests-elementary level's archiveweather test (2)', ngoại ngữ, toefl - ielts - toeic phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | English Grammar Tests-Elementary Level s archive Weather Test 2 the spring birds build nests and the females. eggs. u drop u lay u set snow starts the spring. u melt u drift u fall the summer months people often wear sunglasses to protect the sun s harsh rays. u heads u skin u eyes is a busy time for farmers because they usually begin crops then. u cut u harvest u sow often into their fields to scare away birds that may eat their valuable crops. .