If you can speak fluent English, it will not be a problem. Usual question such as what are you going to do there, where do you plan to visit, return flights, what do you do for a living, any relatives there etc.

Isn't it working as expat in the US has different sorts of questions and even tougher? My colleague got transferred there 2 years ago. The company cover legal fees and and have a lawyer to do all the paperwork and drill some interview questions, something like you need to justify to the custom why US team need to hire you from malaysia rather than hire the locals.