hello the name of the course is complier. please try your best to answer all the questions for me thank you

Part One: Judgment (right or wrong) 1. The code of high-level programming language can be realized by compiling or interpreting to run on the machine, and compiling is better than interpreting. 2. Computers can only recognize machine codes, so they can only compile programs in machine language. 3. The language of recursive syntax is an infinite set. 4. "Pass" scans the source program or the intermediate result of the source program once from beginning to end, and performs related processing to generate a new intermediate result or target program. The more passes a compiler has to divide the better. C) 5. Not all sentence patterns have normative derivations. 6. The activity lifetime of a process refers to the sequence of operations from the first operation to the last operation of the process body. The activity lifetimes of the two processes can overlap 7. Operator precedence function, if f(a)>g(b), there must be a higher priority than b, and b lower priority than a 8. The symbol table is divided into two columns, the name column and the information column. The name column is the main column. 9. The purpose of intermediate code optimization is to generate more effective target codes. In order to pursue efficient target codes, optimization should be at no cost. 10, Regular expression and regular syntax are different formal description tools, and there is no equivalence between them. ()