The little girl is afraid to enter the house, because ______ a big dog at the gate.
举一反三
- The little girl is afraid to enter the house, because ______ a big dog at the gate. A: lies there B: lays there C: there lies D: there lays
- A NAND gate can be considered as an AND gate followed by a NOT gate.
- Social status can be best reflected in the gate. Generally speaking, the gate is divided into six levels according to the social status of the host: Wangfu gate; Guangliang Gate; Jinzhu Gate; Manzi Gate, Ruyi Gate and Qiangyuanshi Gate. (）
- The little girl from the farm was disappearing and being ____ (replace) by a woman in the big city.
- ( )The three basic types of digital logic gates are the AND gate，the OR gate and the NOT gate．