Can Tom ( )dinner now .用have提空

Can Tom ( )dinner now .用have提空 I can have my dinner now的意思 it's six o'clock.let's____（have）dinner now,ben and tom求解答 Can you have dinner with us,Tom?I'sorry,I can't.(——)I have t His parents ____(have)dinner now come and have dinner now 英译汉 We ____(have)dinner outside just now Tom ,together with is parents ,___ dinner now. 20.I can’t find my dictionary now.Tom must have taken it by 为什么用have dinner can your grandparents cook dinner (用now改成现在进行时)急 Did your friend（ ）a dinner just now用have还是has