TRƯỜNG THCS NGUYỄN DU
Họ và tên : ………………….…………
Lớp: 9/
KIỂM TRA GIỮA KỲ II (2024-2025(
MÔN: Công nghệ 9
Thời gian: 45 phút
ĐIỂM
I. TRẮC NGHIỆM (5 điểm) Khoanh tròn vào chữ cái đứng trước phương án trả lời đúng.
Câu 1: Thiết bị đóng cắt điện gồm:
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Chịu trách nhiệm nội dung: Nguyễn Công Hà
Doanh nghiệp quản lý: Công ty TNHH Tài Liệu Trực Tuyến Vi Na - GCN ĐKDN: 0307893603
Địa chỉ: 54A Nơ Trang Long, P. Bình Thạnh, TP.HCM - Điện thoại: 0283 5102 888 - Email: info@tailieu.vn
Giấy phép Mạng Xã Hội số: 38/GP-BVHTTDL cấp ngày 09/3/2026